101021122022000 has 40 divisors (see below), whose sum is σ = 244269073054032. Its totient is φ = 40408448808000.

The previous prime is 101021122021957. The next prime is 101021122022021. The reversal of 101021122022000 is 220221120101.

It is a tau number, because it is divible by the number of its divisors (40).

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, 25255278506 + ... + 25255282505.

Almost surely, 2^{101021122022000} is an apocalyptic number.

101021122022000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101021122022000 is an abundant number, since it is smaller than the sum of its proper divisors (143247951032032).

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

101021122022000 is an equidigital number, since it uses as much as digits as its factorization.

101021122022000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50510561034 (or 50510561018 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 101021122022000 its reverse (220221120101), we get a palindrome (101241343142101).

The spelling of 101021122022000 in words is "one hundred one trillion, twenty-one billion, one hundred twenty-two million, twenty-two thousand".