101020002202020 has 96 divisors (see below), whose sum is σ = 308592823593600. Its totient is φ = 24487901071360.

The previous prime is 101020002201973. The next prime is 101020002202037. The reversal of 101020002202020 is 20202200020101.

101020002202020 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-2 number, since 2×101020002202020² (a number of 29 digits) contains 22 as substring.

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 = 101020002201987 and 101020002202005.

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, 3401314 + ... + 14615366.

It is an arithmetic number, because the mean of its divisors is an integer number (3214508579100).

Almost surely, 2^{101020002202020} is an apocalyptic number.

101020002202020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101020002202020 is an abundant number, since it is smaller than the sum of its proper divisors (207572821391580).

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

101020002202020 is a wasteful number, since it uses less digits than its factorization.

101020002202020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11227725 (or 11227723 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 101020002202020 its reverse (20202200020101), we get a palindrome (121222202222121).

The spelling of 101020002202020 in words is "one hundred one trillion, twenty billion, two million, two hundred two thousand, twenty".