201012212211708 has 24 divisors (see below), whose sum is σ = 469608258465360. Its totient is φ = 66921247408000.

The previous prime is 201012212211677. The next prime is 201012212211709. The reversal of 201012212211708 is 807112212210102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201012212211709) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10352906043 + ... + 10352925458.

It is an arithmetic number, because the mean of its divisors is an integer number (19567010769390).

Almost surely, 2^{201012212211708} is an apocalyptic number.

It is an amenable number.

201012212211708 is an abundant number, since it is smaller than the sum of its proper divisors (268596046253652).

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

201012212211708 is a wasteful number, since it uses less digits than its factorization.

201012212211708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20705832317 (or 20705832315 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 30.

The spelling of 201012212211708 in words is "two hundred one trillion, twelve billion, two hundred twelve million, two hundred eleven thousand, seven hundred eight".