140431333010120 has 64 divisors (see below), whose sum is σ = 316385385117120. Its totient is φ = 56098797859584.

The previous prime is 140431333010119. The next prime is 140431333010231. The reversal of 140431333010120 is 21010333134041.

It is a self number, because there is not a number n which added to its sum of digits gives 140431333010120.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 204629879 + ... + 205315001.

It is an arithmetic number, because the mean of its divisors is an integer number (4943521642455).

Almost surely, 2^{140431333010120} is an apocalyptic number.

140431333010120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140431333010120 is an abundant number, since it is smaller than the sum of its proper divisors (175954052107000).

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

140431333010120 is a wasteful number, since it uses less digits than its factorization.

140431333010120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691854 (or 691850 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 140431333010120 its reverse (21010333134041), we get a palindrome (161441666144161).

The spelling of 140431333010120 in words is "one hundred forty trillion, four hundred thirty-one billion, three hundred thirty-three million, ten thousand, one hundred twenty".