16100464400452 has 12 divisors (see below), whose sum is σ = 29400848035776. Its totient is φ = 7700222104520.

The previous prime is 16100464400413. The next prime is 16100464400507. The reversal of 16100464400452 is 25400446400161.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87502523824 + ... + 87502524007.

It is an arithmetic number, because the mean of its divisors is an integer number (2450070669648).

Almost surely, 2^{16100464400452} is an apocalyptic number.

It is an amenable number.

16100464400452 is a deficient number, since it is larger than the sum of its proper divisors (13300383635324).

16100464400452 is a wasteful number, since it uses less digits than its factorization.

16100464400452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175005047858 (or 175005047856 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 37.

The spelling of 16100464400452 in words is "sixteen trillion, one hundred billion, four hundred sixty-four million, four hundred thousand, four hundred fifty-two".