16553413045662 has 16 divisors (see below), whose sum is σ = 33109058541312. Its totient is φ = 5517432273560.

The previous prime is 16553413045627. The next prime is 16553413045681. The reversal of 16553413045662 is 26654031435561.

It is a happy number.

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, 92922348 + ... + 93100319.

It is an arithmetic number, because the mean of its divisors is an integer number (2069316158832).

Almost surely, 2^{16553413045662} is an apocalyptic number.

16553413045662 is an abundant number, since it is smaller than the sum of its proper divisors (16555645495650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16553413045662 is a wasteful number, since it uses less digits than its factorization.

16553413045662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186037503.

The product of its (nonzero) digits is 7776000, while the sum is 51.

The spelling of 16553413045662 in words is "sixteen trillion, five hundred fifty-three billion, four hundred thirteen million, forty-five thousand, six hundred sixty-two".