2013367511232 has 672 divisors, whose sum is σ = 7449565593600. Its totient is φ = 504549734400.

The previous prime is 2013367511209. The next prime is 2013367511249. The reversal of 2013367511232 is 2321157633102.

2013367511232 is a `hidden beast` number, since 2 + 0 + 13 + 367 + 51 + 1 + 232 = 666.

It is a tau number, because it is divible by the number of its divisors (672).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 493591369 + ... + 493595447.

Almost surely, 2^{2013367511232} is an apocalyptic number.

2013367511232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2013367511232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3724782796800).

2013367511232 is an abundant number, since it is smaller than the sum of its proper divisors (5436198082368).

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

2013367511232 is a wasteful number, since it uses less digits than its factorization.

2013367511232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4505 (or 4492 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The spelling of 2013367511232 in words is "two trillion, thirteen billion, three hundred sixty-seven million, five hundred eleven thousand, two hundred thirty-two".