14616661402 has 16 divisors (see below), whose sum is σ = 25300409472. Its totient is φ = 6203464560.

The previous prime is 14616661379. The next prime is 14616661427. The reversal of 14616661402 is 20416661641.

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, 5066749 + ... + 5069632.

It is an arithmetic number, because the mean of its divisors is an integer number (1581275592).

Almost surely, 2^14616661402 is an apocalyptic number.

14616661402 is a deficient number, since it is larger than the sum of its proper divisors (10683748070).

14616661402 is a wasteful number, since it uses less digits than its factorization.

14616661402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10136493.

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 14616661402 in words is "fourteen billion, six hundred sixteen million, six hundred sixty-one thousand, four hundred two".