101001131132 has 36 divisors (see below), whose sum is σ = 194720072568. Its totient is φ = 45805874400.

The previous prime is 101001131111. The next prime is 101001131159. The reversal of 101001131132 is 231131100101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21119 + ... + 449942.

Almost surely, 2^101001131132 is an apocalyptic number.

It is an amenable number.

101001131132 is a deficient number, since it is larger than the sum of its proper divisors (93718941436).

101001131132 is a wasteful number, since it uses less digits than its factorization.

101001131132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471530 (or 471517 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 101001131132 its reverse (231131100101), we get a palindrome (332132231233).

The spelling of 101001131132 in words is "one hundred one billion, one million, one hundred thirty-one thousand, one hundred thirty-two".