377874016245252 has 36 divisors (see below), whose sum is σ = 956027583276220. Its totient is φ = 125846439409152.

The previous prime is 377874016245247. The next prime is 377874016245259. The reversal of 377874016245252 is 252542610478773.

377874016245252 is a `hidden beast` number, since 3 + 7 + 7 + 8 + 7 + 40 + 1 + 62 + 4 + 525 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 160870005370116 + 217004010875136 = 12683454^2 + 14731056^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 377874016245252.

It is not an unprimeable number, because it can be changed into a prime (377874016245259) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4648542373 + ... + 4648623660.

Almost surely, 2^{377874016245252} is an apocalyptic number.

It is an amenable number.

377874016245252 is an abundant number, since it is smaller than the sum of its proper divisors (578153567030968).

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

377874016245252 is a wasteful number, since it uses less digits than its factorization.

377874016245252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9297167172 (or 9297167167 counting only the distinct ones).

The product of its (nonzero) digits is 158054400, while the sum is 63.

The spelling of 377874016245252 in words is "three hundred seventy-seven trillion, eight hundred seventy-four billion, sixteen million, two hundred forty-five thousand, two hundred fifty-two".