202112020100002 has 16 divisors (see below), whose sum is σ = 303822961041600. Its totient is φ = 100837707942928.

The previous prime is 202112020099961. The next prime is 202112020100051. The reversal of 202112020100002 is 200001020211202.

It is a happy number.

It is a super-2 number, since 2×202112020100002² (a number of 29 digits) contains 22 as substring.

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, 47994243 + ... + 52035289.

It is an arithmetic number, because the mean of its divisors is an integer number (18988935065100).

Almost surely, 2^{202112020100002} is an apocalyptic number.

202112020100002 is a deficient number, since it is larger than the sum of its proper divisors (101710940941598).

202112020100002 is a wasteful number, since it uses less digits than its factorization.

202112020100002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4095065.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 202112020100002 its reverse (200001020211202), we get a palindrome (402113040311204).

The spelling of 202112020100002 in words is "two hundred two trillion, one hundred twelve billion, twenty million, one hundred thousand, two".