555000050016 has 96 divisors (see below), whose sum is σ = 1619277004800. Its totient is φ = 184939804800.

The previous prime is 555000049997. The next prime is 555000050029. The reversal of 555000050016 is 610050000555.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2591841 + ... + 2797791.

It is an arithmetic number, because the mean of its divisors is an integer number (16867468800).

Almost surely, 2^555000050016 is an apocalyptic number.

It is an amenable number.

555000050016 is an abundant number, since it is smaller than the sum of its proper divisors (1064276954784).

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

555000050016 is a wasteful number, since it uses less digits than its factorization.

555000050016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209089 (or 209075 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 27.

The spelling of 555000050016 in words is "five hundred fifty-five billion, fifty thousand, sixteen".