2052452956374 has 16 divisors (see below), whose sum is σ = 4561006569840. Its totient is φ = 684150985440.

The previous prime is 2052452956369. The next prime is 2052452956381. The reversal of 2052452956374 is 4736592542502.

2052452956374 is a `hidden beast` number, since 2 + 0 + 5 + 2 + 4 + 5 + 2 + 9 + 563 + 74 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 38008388081 = 2052452956374 / (2 + 0 + 5 + 2 + 4 + 5 + 2 + 9 + 5 + 6 + 3 + 7 + 4).

It is a self number, because there is not a number n which added to its sum of digits gives 2052452956374.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19004193987 + ... + 19004194094.

It is an arithmetic number, because the mean of its divisors is an integer number (285062910615).

Almost surely, 2^{2052452956374} is an apocalyptic number.

2052452956374 is an abundant number, since it is smaller than the sum of its proper divisors (2508553613466).

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

2052452956374 is a wasteful number, since it uses less digits than its factorization.

2052452956374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38008388092 (or 38008388086 counting only the distinct ones).

The product of its (nonzero) digits is 18144000, while the sum is 54.

The spelling of 2052452956374 in words is "two trillion, fifty-two billion, four hundred fifty-two million, nine hundred fifty-six thousand, three hundred seventy-four".