202312331034 has 32 divisors (see below), whose sum is σ = 441600223680. Its totient is φ = 61280169600.

The previous prime is 202312331027. The next prime is 202312331063. The reversal of 202312331034 is 430133213202.

202312331034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 202312330995 and 202312331013.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 511387 + ... + 816174.

It is an arithmetic number, because the mean of its divisors is an integer number (13800006990).

Almost surely, 2^202312331034 is an apocalyptic number.

202312331034 is an abundant number, since it is smaller than the sum of its proper divisors (239287892646).

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

202312331034 is a wasteful number, since it uses less digits than its factorization.

202312331034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1329886.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 202312331034 its reverse (430133213202), we get a palindrome (632445544236).

The spelling of 202312331034 in words is "two hundred two billion, three hundred twelve million, three hundred thirty-one thousand, thirty-four".