10100212303220 has 24 divisors (see below), whose sum is σ = 22842018594024. Its totient is φ = 3729309158016.

The previous prime is 10100212303213. The next prime is 10100212303241. The reversal of 10100212303220 is 2230321200101.

It can be written as a sum of positive squares in 4 ways, for example, as 653723995024 + 9446488308196 = 808532^2 + 3073514^2 .

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, 19423484939 + ... + 19423485458.

It is an arithmetic number, because the mean of its divisors is an integer number (951750774751).

Almost surely, 2^{10100212303220} is an apocalyptic number.

10100212303220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10100212303220 is an abundant number, since it is smaller than the sum of its proper divisors (12741806290804).

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

10100212303220 is a wasteful number, since it uses less digits than its factorization.

10100212303220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38846970419 (or 38846970417 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10100212303220 its reverse (2230321200101), we get a palindrome (12330533503321).

The spelling of 10100212303220 in words is "ten trillion, one hundred billion, two hundred twelve million, three hundred three thousand, two hundred twenty".