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101431412301 = 333810470767
BaseRepresentation
bin101111001110111001…
…0001000011001001101
3100200210221002121210010
41132131302020121031
53130212420143201
6114332535103433
710220364531132
oct1363562103115
9320727077703
10101431412301
113a02042a37a
12177a9211b79
139746238c7b
144ca31cc589
152989c36bd6
hex179dc8864d

101431412301 has 4 divisors (see below), whose sum is σ = 135241883072. Its totient is φ = 67620941532.

The previous prime is 101431412293. The next prime is 101431412323. The reversal of 101431412301 is 103214134101.

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.

It is not a de Polignac number, because 101431412301 - 23 = 101431412293 is a prime.

It is a super-2 number, since 2×1014314123012 (a number of 23 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 (101431412371) 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, 16905235381 + ... + 16905235386.

It is an arithmetic number, because the mean of its divisors is an integer number (33810470768).

Almost surely, 2101431412301 is an apocalyptic number.

It is an amenable number.

101431412301 is a deficient number, since it is larger than the sum of its proper divisors (33810470771).

101431412301 is an equidigital number, since it uses as much as digits as its factorization.

101431412301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33810470770.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 101431412301 its reverse (103214134101), we get a palindrome (204645546402).

The spelling of 101431412301 in words is "one hundred one billion, four hundred thirty-one million, four hundred twelve thousand, three hundred one".

Divisors: 1 3 33810470767 101431412301