342230024431 has 16 divisors (see below), whose sum is σ = 365031648000. Its totient is φ = 319932643968.

The previous prime is 342230024429. The next prime is 342230024441. The reversal of 342230024431 is 134420032243.

It is not a de Polignac number, because 342230024431 - 2¹ = 342230024429 is a prime.

It is a super-2 number, since 2×342230024431² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 342230024431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342230024441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136270 + ... + 838468.

It is an arithmetic number, because the mean of its divisors is an integer number (22814478000).

Almost surely, 2^342230024431 is an apocalyptic number.

342230024431 is a deficient number, since it is larger than the sum of its proper divisors (22801623569).

342230024431 is a wasteful number, since it uses less digits than its factorization.

342230024431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 702558.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 342230024431 its reverse (134420032243), we get a palindrome (476650056674).

The spelling of 342230024431 in words is "three hundred forty-two billion, two hundred thirty million, twenty-four thousand, four hundred thirty-one".