202202012101012 has 96 divisors (see below), whose sum is σ = 448269387761664. Its totient is φ = 77521475088000.

The previous prime is 202202012101007. The next prime is 202202012101039. The reversal of 202202012101012 is 210101210202202.

It is a happy number.

It is a congruent number.

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, 14868048 + ... + 25009255.

It is an arithmetic number, because the mean of its divisors is an integer number (4669472789184).

Almost surely, 2^{202202012101012} is an apocalyptic number.

202202012101012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

202202012101012 is an abundant number, since it is smaller than the sum of its proper divisors (246067375660652).

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

202202012101012 is a wasteful number, since it uses less digits than its factorization.

202202012101012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39877589 (or 39877587 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 202202012101012 its reverse (210101210202202), we get a palindrome (412303222303214).

The spelling of 202202012101012 in words is "two hundred two trillion, two hundred two billion, twelve million, one hundred one thousand, twelve".