2056601535 has 16 divisors (see below), whose sum is σ = 3396710400. Its totient is φ = 1061471520.

The previous prime is 2056601507. The next prime is 2056601543. The reversal of 2056601535 is 5351066502.

It is not a de Polignac number, because 2056601535 - 2¹⁴ = 2056585151 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2056601496 and 2056601505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2210935 + ... + 2211864.

It is an arithmetic number, because the mean of its divisors is an integer number (212294400).

Almost surely, 2^2056601535 is an apocalyptic number.

2056601535 is a deficient number, since it is larger than the sum of its proper divisors (1340108865).

2056601535 is a wasteful number, since it uses less digits than its factorization.

2056601535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4422838.

The product of its (nonzero) digits is 27000, while the sum is 33.

The square root of 2056601535 is about 45349.7688527737. The cubic root of 2056601535 is about 1271.6962341019.

The spelling of 2056601535 in words is "two billion, fifty-six million, six hundred one thousand, five hundred thirty-five".