29998297241170 has 64 divisors (see below), whose sum is σ = 55424701059840. Its totient is φ = 11683219276800.

The previous prime is 29998297241167. The next prime is 29998297241183. The reversal of 29998297241170 is 7114279289992.

It is a self number, because there is not a number n which added to its sum of digits gives 29998297241170.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1253625766 + ... + 1253649694.

It is an arithmetic number, because the mean of its divisors is an integer number (866010954060).

Almost surely, 2^{29998297241170} is an apocalyptic number.

29998297241170 is a deficient number, since it is larger than the sum of its proper divisors (25426403818670).

29998297241170 is a wasteful number, since it uses less digits than its factorization.

29998297241170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29971.

The product of its (nonzero) digits is 82301184, while the sum is 70.

The spelling of 29998297241170 in words is "twenty-nine trillion, nine hundred ninety-eight billion, two hundred ninety-seven million, two hundred forty-one thousand, one hundred seventy".