101113212220002 has 64 divisors (see below), whose sum is σ = 224835924418560. Its totient is φ = 33683422776192.

The previous prime is 101113212219883. The next prime is 101113212220043. The reversal of 101113212220002 is 200022212311101.

101113212220002 is a `hidden beast` number, since 10 + 111 + 321 + 2 + 220 + 0 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 1320960543 + ... + 1321037085.

It is an arithmetic number, because the mean of its divisors is an integer number (3513061319040).

Almost surely, 2^{101113212220002} is an apocalyptic number.

101113212220002 is an abundant number, since it is smaller than the sum of its proper divisors (123722712198558).

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

101113212220002 is a wasteful number, since it uses less digits than its factorization.

101113212220002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91464 (or 91458 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 101113212220002 its reverse (200022212311101), we get a palindrome (301135424531103).

The spelling of 101113212220002 in words is "one hundred one trillion, one hundred thirteen billion, two hundred twelve million, two hundred twenty thousand, two".