101625054 has 16 divisors (see below), whose sum is σ = 203349648. Its totient is φ = 33858432.

The previous prime is 101625023. The next prime is 101625067. The reversal of 101625054 is 450526101.

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, 19494 + ... + 24150.

It is an arithmetic number, because the mean of its divisors is an integer number (12709353).

Almost surely, 2^101625054 is an apocalyptic number.

101625054 is an abundant number, since it is smaller than the sum of its proper divisors (101724594).

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

101625054 is a wasteful number, since it uses less digits than its factorization.

101625054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8299.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 101625054 is about 10080.9252551539. The cubic root of 101625054 is about 466.6596630468.

The spelling of 101625054 in words is "one hundred one million, six hundred twenty-five thousand, fifty-four".