11633903940516 has 96 divisors (see below), whose sum is σ = 31893803077248. Its totient is φ = 3254008028160.

The previous prime is 11633903940487. The next prime is 11633903940517. The reversal of 11633903940516 is 61504930933611.

11633903940516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11633903940517) 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, 24712306 + ... + 25178678.

It is an arithmetic number, because the mean of its divisors is an integer number (332227115388).

Almost surely, 2^{11633903940516} is an apocalyptic number.

It is an amenable number.

11633903940516 is an abundant number, since it is smaller than the sum of its proper divisors (20259899136732).

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

11633903940516 is a wasteful number, since it uses less digits than its factorization.

11633903940516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480941 (or 480939 counting only the distinct ones).

The product of its (nonzero) digits is 1574640, while the sum is 51.

The spelling of 11633903940516 in words is "eleven trillion, six hundred thirty-three billion, nine hundred three million, nine hundred forty thousand, five hundred sixteen".