13707770198 has 16 divisors (see below), whose sum is σ = 20621200320. Its totient is φ = 6834054216.

The previous prime is 13707770189. The next prime is 13707770201. The reversal of 13707770198 is 89107770731.

It is a congruent number.

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, 2681561 + ... + 2686667.

It is an arithmetic number, because the mean of its divisors is an integer number (1288825020).

Almost surely, 2^13707770198 is an apocalyptic number.

13707770198 is a deficient number, since it is larger than the sum of its proper divisors (6913430122).

13707770198 is a wasteful number, since it uses less digits than its factorization.

13707770198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8731.

The product of its (nonzero) digits is 518616, while the sum is 50.

The spelling of 13707770198 in words is "thirteen billion, seven hundred seven million, seven hundred seventy thousand, one hundred ninety-eight".