2056491760294 has 8 divisors (see below), whose sum is σ = 3084765491808. Its totient is φ = 1028236596360.

The previous prime is 2056491760289. The next prime is 2056491760403. The reversal of 2056491760294 is 4920671946502.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2056491760294² (a number of 25 digits) contains 22 as substring.

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, 4361617 + ... + 4810060.

It is an arithmetic number, because the mean of its divisors is an integer number (385595686476).

Almost surely, 2^{2056491760294} is an apocalyptic number.

2056491760294 is a deficient number, since it is larger than the sum of its proper divisors (1028273731514).

2056491760294 is a wasteful number, since it uses less digits than its factorization.

2056491760294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9283790.

The product of its (nonzero) digits is 6531840, while the sum is 55.

The spelling of 2056491760294 in words is "two trillion, fifty-six billion, four hundred ninety-one million, seven hundred sixty thousand, two hundred ninety-four".