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112407735541 = 431260806811
BaseRepresentation
bin110100010110000000…
…1011110110011110101
3101202010212222121121111
41220230001132303311
53320202340014131
6123350035515021
711056365662413
oct1505401366365
9352125877544
10112407735541
11437432664a2
1219951158a71
13a7a52937aa
145624c982b3
152dcd69aab1
hex1a2c05ecf5

112407735541 has 4 divisors (see below), whose sum is σ = 112668542784. Its totient is φ = 112146928300.

The previous prime is 112407735523. The next prime is 112407735569. The reversal of 112407735541 is 145537704211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 145537704211 = 197659879169.

It is a cyclic number.

It is not a de Polignac number, because 112407735541 - 213 = 112407727349 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112407735494 and 112407735503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112407735511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130402975 + ... + 130403836.

It is an arithmetic number, because the mean of its divisors is an integer number (28167135696).

Almost surely, 2112407735541 is an apocalyptic number.

It is an amenable number.

112407735541 is a deficient number, since it is larger than the sum of its proper divisors (260807243).

112407735541 is an equidigital number, since it uses as much as digits as its factorization.

112407735541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260807242.

The product of its (nonzero) digits is 117600, while the sum is 40.

The spelling of 112407735541 in words is "one hundred twelve billion, four hundred seven million, seven hundred thirty-five thousand, five hundred forty-one".

Divisors: 1 431 260806811 112407735541