555959950671 has 8 divisors (see below), whose sum is σ = 741471149104. Its totient is φ = 370544359680.

The previous prime is 555959950661. The next prime is 555959950753. The reversal of 555959950671 is 176059959555.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 555959950671 - 2⁵ = 555959950639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (555959950661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23888290 + ... + 23911551.

It is an arithmetic number, because the mean of its divisors is an integer number (92683893638).

Almost surely, 2^555959950671 is an apocalyptic number.

555959950671 is a deficient number, since it is larger than the sum of its proper divisors (185511198433).

555959950671 is a wasteful number, since it uses less digits than its factorization.

555959950671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47803721.

The product of its (nonzero) digits is 95681250, while the sum is 66.

The spelling of 555959950671 in words is "five hundred fifty-five billion, nine hundred fifty-nine million, nine hundred fifty thousand, six hundred seventy-one".