101050056 has 48 divisors (see below), whose sum is σ = 288085200. Its totient is φ = 31910112.

The previous prime is 101050039. The next prime is 101050069. The reversal of 101050056 is 650050101.

It is a super-2 number, since 2×101050056² = 20422227635206272, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 35566 + ... + 38301.

It is an arithmetic number, because the mean of its divisors is an integer number (6001775).

Almost surely, 2^101050056 is an apocalyptic number.

It is an amenable number.

101050056 is an abundant number, since it is smaller than the sum of its proper divisors (187035144).

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

101050056 is a wasteful number, since it uses less digits than its factorization.

101050056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73898 (or 73891 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 101050056 is about 10052.3656917166. The cubic root of 101050056 is about 465.7778724861. Note that the first 3 decimals are identical.

The spelling of 101050056 in words is "one hundred one million, fifty thousand, fifty-six".