2056298732592 has 640 divisors, whose sum is σ = 6377779296000. Its totient is φ = 566776627200.

The previous prime is 2056298732573. The next prime is 2056298732603. The reversal of 2056298732592 is 2952378926502.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 8979470334 + ... + 8979470562.

It is an arithmetic number, because the mean of its divisors is an integer number (9965280150).

Almost surely, 2^{2056298732592} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2056298732592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3188889648000).

2056298732592 is an abundant number, since it is smaller than the sum of its proper divisors (4321480563408).

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

2056298732592 is a wasteful number, since it uses less digits than its factorization.

2056298732592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434 (or 394 counting only the distinct ones).

The product of its (nonzero) digits is 32659200, while the sum is 60.

The spelling of 2056298732592 in words is "two trillion, fifty-six billion, two hundred ninety-eight million, seven hundred thirty-two thousand, five hundred ninety-two".