56328147830 has 32 divisors (see below), whose sum is σ = 103148398080. Its totient is φ = 22140943200.

The previous prime is 56328147829. The next prime is 56328147877. The reversal of 56328147830 is 3874182365.

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, 1665347 + ... + 1698833.

It is an arithmetic number, because the mean of its divisors is an integer number (3223387440).

Almost surely, 2^56328147830 is an apocalyptic number.

56328147830 is a deficient number, since it is larger than the sum of its proper divisors (46820250250).

56328147830 is a wasteful number, since it uses less digits than its factorization.

56328147830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36404.

The product of its (nonzero) digits is 967680, while the sum is 47.

The spelling of 56328147830 in words is "fifty-six billion, three hundred twenty-eight million, one hundred forty-seven thousand, eight hundred thirty".