101055054 has 16 divisors (see below), whose sum is σ = 210897792. Its totient is φ = 32220408.

The previous prime is 101055049. The next prime is 101055061. The reversal of 101055054 is 450550101.

It is a self number, because there is not a number n which added to its sum of digits gives 101055054.

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, 366004 + ... + 366279.

It is an arithmetic number, because the mean of its divisors is an integer number (13181112).

Almost surely, 2^101055054 is an apocalyptic number.

101055054 is an abundant number, since it is smaller than the sum of its proper divisors (109842738).

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

101055054 is a wasteful number, since it uses less digits than its factorization.

101055054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 732311.

The product of its (nonzero) digits is 500, while the sum is 21.

The square root of 101055054 is about 10052.6142868410. The cubic root of 101055054 is about 465.7855515827.

The spelling of 101055054 in words is "one hundred one million, fifty-five thousand, fifty-four".