102301233431 has 8 divisors (see below), whose sum is σ = 105872611680. Its totient is φ = 98732771872.

The previous prime is 102301233413. The next prime is 102301233443. The reversal of 102301233431 is 134332103201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102301233431 - 2¹⁸ = 102300971287 is a prime.

It is a super-2 number, since 2×102301233431² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102301233397 and 102301233406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102301233401) 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 7 ways as a sum of consecutive naturals, for example, 657680 + ... + 798213.

It is an arithmetic number, because the mean of its divisors is an integer number (13234076460).

Almost surely, 2^102301233431 is an apocalyptic number.

102301233431 is a deficient number, since it is larger than the sum of its proper divisors (3571378249).

102301233431 is a wasteful number, since it uses less digits than its factorization.

102301233431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1458345.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 102301233431 its reverse (134332103201), we get a palindrome (236633336632).

The spelling of 102301233431 in words is "one hundred two billion, three hundred one million, two hundred thirty-three thousand, four hundred thirty-one".