Search a number
-
+
112313030102303 = 449250140378847
BaseRepresentation
bin11001100010010111101010…
…010000110100110100011111
3112201200000120011202102212212
4121202113222100310310133
5104210114041201233203
61034511521014151035
732441230405140602
oct3142275220646437
9481600504672785
10112313030102303
1132871763552a68
121071b02665247b
134a890c5045824
141da3da0296339
15ceb7bdc9a1d8
hex6625ea434d1f

112313030102303 has 4 divisors (see below), whose sum is σ = 112563170481600. Its totient is φ = 112062889723008.

The previous prime is 112313030102281. The next prime is 112313030102347. The reversal of 112313030102303 is 303201030313211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112313030102303 - 212 = 112313030098207 is a prime.

It is a super-2 number, since 2×1123130301023032 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112313030102363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125070188975 + ... + 125070189872.

It is an arithmetic number, because the mean of its divisors is an integer number (28140792620400).

Almost surely, 2112313030102303 is an apocalyptic number.

112313030102303 is a deficient number, since it is larger than the sum of its proper divisors (250140379297).

112313030102303 is an equidigital number, since it uses as much as digits as its factorization.

112313030102303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250140379296.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 112313030102303 its reverse (303201030313211), we get a palindrome (415514060415514).

The spelling of 112313030102303 in words is "one hundred twelve trillion, three hundred thirteen billion, thirty million, one hundred two thousand, three hundred three".

Divisors: 1 449 250140378847 112313030102303