13374305698 has 16 divisors (see below), whose sum is σ = 22131592056. Its totient is φ = 6022200960.

The previous prime is 13374305689. The next prime is 13374305699. The reversal of 13374305698 is 89650347331.

It can be written as a sum of positive squares in 4 ways, for example, as 8665189569 + 4709116129 = 93087^2 + 68623^2 .

It is not an unprimeable number, because it can be changed into a prime (13374305699) 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, 6272061 + ... + 6274192.

Almost surely, 2^13374305698 is an apocalyptic number.

13374305698 is a deficient number, since it is larger than the sum of its proper divisors (8757286358).

13374305698 is a wasteful number, since it uses less digits than its factorization.

13374305698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12546309.

The product of its (nonzero) digits is 1632960, while the sum is 49.

The spelling of 13374305698 in words is "thirteen billion, three hundred seventy-four million, three hundred five thousand, six hundred ninety-eight".