16054576894 has 16 divisors (see below), whose sum is σ = 24345302688. Its totient is φ = 7939579392.

The previous prime is 16054576883. The next prime is 16054576919. The reversal of 16054576894 is 49867545061.

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, 296487 + ... + 346429.

It is an arithmetic number, because the mean of its divisors is an integer number (1521581418).

Almost surely, 2^16054576894 is an apocalyptic number.

16054576894 is a deficient number, since it is larger than the sum of its proper divisors (8290725794).

16054576894 is a wasteful number, since it uses less digits than its factorization.

16054576894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51699.

The product of its (nonzero) digits is 7257600, while the sum is 55.

The spelling of 16054576894 in words is "sixteen billion, fifty-four million, five hundred seventy-six thousand, eight hundred ninety-four".