11231040132032 has 56 divisors (see below), whose sum is σ = 25480908973056. Its totient is φ = 4811315943168.

The previous prime is 11231040131989. The next prime is 11231040132089. The reversal of 11231040132032 is 23023104013211.

It is a tau number, because it is divible by the number of its divisors (56).

It is a super-2 number, since 2×11231040132032² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11231040131989 and 11231040132007.

It is a congruent number.

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, 4087688 + ... + 6258695.

Almost surely, 2^{11231040132032} is an apocalyptic number.

It is an amenable number.

11231040132032 is an abundant number, since it is smaller than the sum of its proper divisors (14249868841024).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11231040132032 is a wasteful number, since it uses less digits than its factorization.

11231040132032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10348825 (or 10348815 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 11231040132032 its reverse (23023104013211), we get a palindrome (34254144145243).

The spelling of 11231040132032 in words is "eleven trillion, two hundred thirty-one billion, forty million, one hundred thirty-two thousand, thirty-two".