120032031010 has 16 divisors (see below), whose sum is σ = 216069103800. Its totient is φ = 48010268416.

The previous prime is 120032030971. The next prime is 120032031071. The reversal of 120032031010 is 10130230021.

It can be written as a sum of positive squares in 4 ways, for example, as 96371130969 + 23660900041 = 310437^2 + 153821^2 .

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, 113575 + ... + 502954.

Almost surely, 2^120032031010 is an apocalyptic number.

120032031010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120032031010 is a deficient number, since it is larger than the sum of its proper divisors (96037072790).

120032031010 is a wasteful number, since it uses less digits than its factorization.

120032031010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636005.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 120032031010 its reverse (10130230021), we get a palindrome (130162261031).

The spelling of 120032031010 in words is "one hundred twenty billion, thirty-two million, thirty-one thousand, ten".