101331001321132 has 96 divisors (see below), whose sum is σ = 198030573861120. Its totient is φ = 44982807121920.

The previous prime is 101331001321127. The next prime is 101331001321139. The reversal of 101331001321132 is 231123100133101.

It is a super-2 number, since 2×101331001321132² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (101331001321139) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 303420219 + ... + 303753997.

It is an arithmetic number, because the mean of its divisors is an integer number (2062818477720).

Almost surely, 2^{101331001321132} is an apocalyptic number.

It is an amenable number.

101331001321132 is a deficient number, since it is larger than the sum of its proper divisors (96699572539988).

101331001321132 is a wasteful number, since it uses less digits than its factorization.

101331001321132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334831 (or 334829 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 101331001321132 its reverse (231123100133101), we get a palindrome (332454101454233).

The spelling of 101331001321132 in words is "one hundred one trillion, three hundred thirty-one billion, one million, three hundred twenty-one thousand, one hundred thirty-two".