16622711402 has 16 divisors (see below), whose sum is σ = 27277869312. Its totient is φ = 7534369920.

The previous prime is 16622711377. The next prime is 16622711411. The reversal of 16622711402 is 20411722661.

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, 1062458 + ... + 1077989.

It is an arithmetic number, because the mean of its divisors is an integer number (1704866832).

Almost surely, 2^16622711402 is an apocalyptic number.

16622711402 is a deficient number, since it is larger than the sum of its proper divisors (10655157910).

16622711402 is a wasteful number, since it uses less digits than its factorization.

16622711402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2140813.

The product of its (nonzero) digits is 8064, while the sum is 32.

The spelling of 16622711402 in words is "sixteen billion, six hundred twenty-two million, seven hundred eleven thousand, four hundred two".