2056619882352 has 40 divisors (see below), whose sum is σ = 6071925367936. Its totient is φ = 587605680576.

The previous prime is 2056619882347. The next prime is 2056619882377. The reversal of 2056619882352 is 2532889166502.

It is a junction number, because it is equal to n+sod(n) for n = 2056619882292 and 2056619882301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3060445918 + ... + 3060446589.

Almost surely, 2^{2056619882352} is an apocalyptic number.

It is an amenable number.

2056619882352 is an abundant number, since it is smaller than the sum of its proper divisors (4015305485584).

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

2056619882352 is a wasteful number, since it uses less digits than its factorization.

2056619882352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6120892525 (or 6120892519 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 57.

The spelling of 2056619882352 in words is "two trillion, fifty-six billion, six hundred nineteen million, eight hundred eighty-two thousand, three hundred fifty-two".