10054272220 has 12 divisors (see below), whose sum is σ = 21113971704. Its totient is φ = 4021708880.

The previous prime is 10054272211. The next prime is 10054272223. The reversal of 10054272220 is 2227245001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10054272223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251356786 + ... + 251356825.

It is an arithmetic number, because the mean of its divisors is an integer number (1759497642).

Almost surely, 2^10054272220 is an apocalyptic number.

10054272220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10054272220 is an abundant number, since it is smaller than the sum of its proper divisors (11059699484).

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

10054272220 is a wasteful number, since it uses less digits than its factorization.

10054272220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502713620 (or 502713618 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 25.

The spelling of 10054272220 in words is "ten billion, fifty-four million, two hundred seventy-two thousand, two hundred twenty".