100000010102220 has 48 divisors (see below), whose sum is σ = 311111142541920. Its totient is φ = 26666669360448.

The previous prime is 100000010102219. The next prime is 100000010102231. The reversal of 100000010102220 is 22201010000001.

100000010102220 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-5 number, since 5×100000010102220⁵ (a number of 71 digits) contains 55555 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92592601407 + ... + 92592602486.

It is an arithmetic number, because the mean of its divisors is an integer number (6481482136290).

Almost surely, 2^{100000010102220} is an apocalyptic number.

100000010102220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100000010102220 is an abundant number, since it is smaller than the sum of its proper divisors (211111132439700).

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

100000010102220 is a wasteful number, since it uses less digits than its factorization.

100000010102220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185185203911 (or 185185203903 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 100000010102220 its reverse (22201010000001), we get a palindrome (122201020102221).

The spelling of 100000010102220 in words is "one hundred trillion, ten million, one hundred two thousand, two hundred twenty".