2052377332212 has 12 divisors (see below), whose sum is σ = 4788880441856. Its totient is φ = 684125777400.

The previous prime is 2052377332193. The next prime is 2052377332249. The reversal of 2052377332212 is 2122337732502.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85515722164 + ... + 85515722187.

Almost surely, 2^{2052377332212} is an apocalyptic number.

It is an amenable number.

2052377332212 is an abundant number, since it is smaller than the sum of its proper divisors (2736503109644).

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

2052377332212 is a wasteful number, since it uses less digits than its factorization.

2052377332212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171031444358 (or 171031444356 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 39.

The spelling of 2052377332212 in words is "two trillion, fifty-two billion, three hundred seventy-seven million, three hundred thirty-two thousand, two hundred twelve".