101000202110220 has 96 divisors (see below), whose sum is σ = 330716940922368. Its totient is φ = 22548882327552.

The previous prime is 101000202110153. The next prime is 101000202110233. The reversal of 101000202110220 is 22011202000101.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 101000202110196 and 101000202110205.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2796222309 + ... + 2796258428.

It is an arithmetic number, because the mean of its divisors is an integer number (3444968134608).

Almost surely, 2^{101000202110220} is an apocalyptic number.

101000202110220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101000202110220 is an abundant number, since it is smaller than the sum of its proper divisors (229716738812148).

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

101000202110220 is a wasteful number, since it uses less digits than its factorization.

101000202110220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5592480799 (or 5592480797 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 101000202110220 its reverse (22011202000101), we get a palindrome (123011404110321).

The spelling of 101000202110220 in words is "one hundred one trillion, two hundred two million, one hundred ten thousand, two hundred twenty".