101332132331 has 4 divisors (see below), whose sum is σ = 103688693592. Its totient is φ = 98975571072.

The previous prime is 101332132327. The next prime is 101332132361. The reversal of 101332132331 is 133231233101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 133231233101 = 11197 ⋅11898833.

It is a cyclic number.

It is not a de Polignac number, because 101332132331 - 2² = 101332132327 is a prime.

It is a super-2 number, since 2×101332132331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101332132297 and 101332132306.

It is not an unprimeable number, because it can be changed into a prime (101332132361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1178280566 + ... + 1178280651.

It is an arithmetic number, because the mean of its divisors is an integer number (25922173398).

Almost surely, 2^101332132331 is an apocalyptic number.

101332132331 is a deficient number, since it is larger than the sum of its proper divisors (2356561261).

101332132331 is an equidigital number, since it uses as much as digits as its factorization.

101332132331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2356561260.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 101332132331 its reverse (133231233101), we get a palindrome (234563365432).

The spelling of 101332132331 in words is "one hundred one billion, three hundred thirty-two million, one hundred thirty-two thousand, three hundred thirty-one".