14855577537044 has 12 divisors (see below), whose sum is σ = 26113840335744. Its totient is φ = 7394480298264.

The previous prime is 14855577537037. The next prime is 14855577537083. The reversal of 14855577537044 is 44073577555841.

It is a congruent number.

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, 8327116562 + ... + 8327118345.

It is an arithmetic number, because the mean of its divisors is an integer number (2176153361312).

Almost surely, 2^{14855577537044} is an apocalyptic number.

It is an amenable number.

14855577537044 is a deficient number, since it is larger than the sum of its proper divisors (11258262798700).

14855577537044 is a wasteful number, since it uses less digits than its factorization.

14855577537044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16654235134 (or 16654235132 counting only the distinct ones).

The product of its (nonzero) digits is 329280000, while the sum is 65.

The spelling of 14855577537044 in words is "fourteen trillion, eight hundred fifty-five billion, five hundred seventy-seven million, five hundred thirty-seven thousand, forty-four".