17155110052 has 24 divisors (see below), whose sum is σ = 30172105152. Its totient is φ = 8534580000.

The previous prime is 17155110041. The next prime is 17155110097. The reversal of 17155110052 is 25001155171.

It is a self number, because there is not a number n which added to its sum of digits gives 17155110052.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1026838 + ... + 1043410.

It is an arithmetic number, because the mean of its divisors is an integer number (1257171048).

Almost surely, 2^17155110052 is an apocalyptic number.

It is an amenable number.

17155110052 is a deficient number, since it is larger than the sum of its proper divisors (13016995100).

17155110052 is a wasteful number, since it uses less digits than its factorization.

17155110052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17859 (or 17857 counting only the distinct ones).

The product of its (nonzero) digits is 1750, while the sum is 28.

The spelling of 17155110052 in words is "seventeen billion, one hundred fifty-five million, one hundred ten thousand, fifty-two".