44012511606216 has 16 divisors (see below), whose sum is σ = 110031279015600. Its totient is φ = 14670837202064.

The previous prime is 44012511606209. The next prime is 44012511606227. The reversal of 44012511606216 is 61260611521044.

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, 916927325106 + ... + 916927325153.

It is an arithmetic number, because the mean of its divisors is an integer number (6876954938475).

Almost surely, 2^{44012511606216} is an apocalyptic number.

It is an amenable number.

44012511606216 is an abundant number, since it is smaller than the sum of its proper divisors (66018767409384).

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

44012511606216 is a wasteful number, since it uses less digits than its factorization.

44012511606216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1833854650268 (or 1833854650264 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The spelling of 44012511606216 in words is "forty-four trillion, twelve billion, five hundred eleven million, six hundred six thousand, two hundred sixteen".