158400675054 has 24 divisors (see below), whose sum is σ = 343210513152. Its totient is φ = 52798832640.

The previous prime is 158400675011. The next prime is 158400675089. The reversal of 158400675054 is 450576004851.

158400675054 is a `hidden beast` number, since 1 + 5 + 84 + 0 + 0 + 67 + 505 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 767214 + ... + 951534.

It is an arithmetic number, because the mean of its divisors is an integer number (14300438048).

Almost surely, 2^158400675054 is an apocalyptic number.

158400675054 is an abundant number, since it is smaller than the sum of its proper divisors (184809838098).

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

158400675054 is a wasteful number, since it uses less digits than its factorization.

158400675054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232072 (or 232069 counting only the distinct ones).

The product of its (nonzero) digits is 672000, while the sum is 45.

The spelling of 158400675054 in words is "one hundred fifty-eight billion, four hundred million, six hundred seventy-five thousand, fifty-four".