10234402231020 has 72 divisors (see below), whose sum is σ = 31498275979632. Its totient is φ = 2481067205760.

The previous prime is 10234402231013. The next prime is 10234402231063. The reversal of 10234402231020 is 2013220443201.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 704841379 + ... + 704855898.

Almost surely, 2^{10234402231020} is an apocalyptic number.

10234402231020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10234402231020 is an abundant number, since it is smaller than the sum of its proper divisors (21263873748612).

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

10234402231020 is a wasteful number, since it uses less digits than its factorization.

10234402231020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1409697311 (or 1409697298 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 10234402231020 its reverse (2013220443201), we get a palindrome (12247622674221).

The spelling of 10234402231020 in words is "ten trillion, two hundred thirty-four billion, four hundred two million, two hundred thirty-one thousand, twenty".