3056420560642 has 16 divisors (see below), whose sum is σ = 4601799147960. Its totient is φ = 1522487820672.

The previous prime is 3056420560601. The next prime is 3056420560667. The reversal of 3056420560642 is 2460650246503.

It can be written as a sum of positive squares in 4 ways, for example, as 2728413507681 + 328007052961 = 1651791^2 + 572719^2 .

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, 32498278 + ... + 32592190.

Almost surely, 2^{3056420560642} is an apocalyptic number.

3056420560642 is a deficient number, since it is larger than the sum of its proper divisors (1545378587318).

3056420560642 is a wasteful number, since it uses less digits than its factorization.

3056420560642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154677.

The product of its (nonzero) digits is 1036800, while the sum is 43.

The spelling of 3056420560642 in words is "three trillion, fifty-six billion, four hundred twenty million, five hundred sixty thousand, six hundred forty-two".