14198877579346 has 16 divisors (see below), whose sum is σ = 21633869222784. Its totient is φ = 6988413307104.

The previous prime is 14198877579329. The next prime is 14198877579361. The reversal of 14198877579346 is 64397577889141.

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, 206332635 + ... + 206401438.

It is an arithmetic number, because the mean of its divisors is an integer number (1352116826424).

Almost surely, 2^{14198877579346} is an apocalyptic number.

14198877579346 is a deficient number, since it is larger than the sum of its proper divisors (7434991643438).

14198877579346 is a wasteful number, since it uses less digits than its factorization.

14198877579346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412734345.

The product of its digits is 2560481280, while the sum is 79.

The spelling of 14198877579346 in words is "fourteen trillion, one hundred ninety-eight billion, eight hundred seventy-seven million, five hundred seventy-nine thousand, three hundred forty-six".