11932894054 has 16 divisors (see below), whose sum is σ = 18198116496. Its totient is φ = 5866912800.

The previous prime is 11932894037. The next prime is 11932894067. The reversal of 11932894054 is 45049823911.

It is a junction number, because it is equal to n+sod(n) for n = 11932893995 and 11932894013.

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, 469144 + ... + 493924.

It is an arithmetic number, because the mean of its divisors is an integer number (1137382281).

Almost surely, 2^11932894054 is an apocalyptic number.

11932894054 is a deficient number, since it is larger than the sum of its proper divisors (6265222442).

11932894054 is a wasteful number, since it uses less digits than its factorization.

11932894054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28791.

The product of its (nonzero) digits is 311040, while the sum is 46.

The spelling of 11932894054 in words is "eleven billion, nine hundred thirty-two million, eight hundred ninety-four thousand, fifty-four".