234231431024 has 40 divisors (see below), whose sum is σ = 483173793648. Its totient is φ = 109617546240.

The previous prime is 234231431011. The next prime is 234231431089. The reversal of 234231431024 is 420134132432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2329622 + ... + 2428085.

Almost surely, 2^234231431024 is an apocalyptic number.

It is an amenable number.

234231431024 is an abundant number, since it is smaller than the sum of its proper divisors (248942362624).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

234231431024 is a wasteful number, since it uses less digits than its factorization.

234231431024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4757913 (or 4757907 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 234231431024 its reverse (420134132432), we get a palindrome (654365563456).

The spelling of 234231431024 in words is "two hundred thirty-four billion, two hundred thirty-one million, four hundred thirty-one thousand, twenty-four".