132231111021010 has 16 divisors (see below), whose sum is σ = 239532025317336. Its totient is φ = 52555549857408.

The previous prime is 132231111020959. The next prime is 132231111021041. The reversal of 132231111021010 is 10120111132231.

It can be written as a sum of positive squares in 4 ways, for example, as 120445422906169 + 11785688114841 = 10974763^2 + 3433029^2 .

It is a super-2 number, since 2×132231111021010² (a number of 29 digits) contains 22 as substring.

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, 42111817227 + ... + 42111820366.

Almost surely, 2^{132231111021010} is an apocalyptic number.

132231111021010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132231111021010 is a deficient number, since it is larger than the sum of its proper divisors (107300914296326).

132231111021010 is a wasteful number, since it uses less digits than its factorization.

132231111021010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84223637757.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 132231111021010 its reverse (10120111132231), we get a palindrome (142351222153241).

The spelling of 132231111021010 in words is "one hundred thirty-two trillion, two hundred thirty-one billion, one hundred eleven million, twenty-one thousand, ten".