132111310331 has 24 divisors (see below), whose sum is σ = 178724025312. Its totient is φ = 95025110400.

The previous prime is 132111310319. The next prime is 132111310337. The reversal of 132111310331 is 133013111231.

It is not a de Polignac number, because 132111310331 - 2¹⁰ = 132111309307 is a prime.

It is a super-2 number, since 2×132111310331² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (132111310337) by changing a digit.

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, 5988050 + ... + 6010071.

It is an arithmetic number, because the mean of its divisors is an integer number (7446834388).

Almost surely, 2^132111310331 is an apocalyptic number.

132111310331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

132111310331 is a deficient number, since it is larger than the sum of its proper divisors (46612714981).

132111310331 is a wasteful number, since it uses less digits than its factorization.

132111310331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11998163 (or 11998152 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 132111310331 its reverse (133013111231), we get a palindrome (265124421562).

Subtracting 132111310331 from its reverse (133013111231), we obtain a square (901800900 = 30030²).

The spelling of 132111310331 in words is "one hundred thirty-two billion, one hundred eleven million, three hundred ten thousand, three hundred thirty-one".