11445667016 has 16 divisors (see below), whose sum is σ = 24526429440. Its totient is φ = 4905285840.

The previous prime is 11445666997. The next prime is 11445667033. The reversal of 11445667016 is 61076654411.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102193400 + ... + 102193511.

It is an arithmetic number, because the mean of its divisors is an integer number (1532901840).

Almost surely, 2^11445667016 is an apocalyptic number.

It is an amenable number.

11445667016 is an abundant number, since it is smaller than the sum of its proper divisors (13080762424).

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

11445667016 is a wasteful number, since it uses less digits than its factorization.

11445667016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204386924 (or 204386920 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 11445667016 in words is "eleven billion, four hundred forty-five million, six hundred sixty-seven thousand, sixteen".