213201052202068 has 48 divisors (see below), whose sum is σ = 435504522055680. Its totient is φ = 89421629594976.

The previous prime is 213201052202029. The next prime is 213201052202081. The reversal of 213201052202068 is 860202250102312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13527871 + ... + 24686137.

It is an arithmetic number, because the mean of its divisors is an integer number (9073010876160).

Almost surely, 2^{213201052202068} is an apocalyptic number.

213201052202068 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

213201052202068 is an abundant number, since it is smaller than the sum of its proper divisors (222303469853612).

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

213201052202068 is a wasteful number, since it uses less digits than its factorization.

213201052202068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11172844 (or 11172842 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The spelling of 213201052202068 in words is "two hundred thirteen trillion, two hundred one billion, fifty-two million, two hundred two thousand, sixty-eight".