56334073890 has 32 divisors (see below), whose sum is σ = 139563127296. Its totient is φ = 14537825280.

The previous prime is 56334073879. The next prime is 56334073907. The reversal of 56334073890 is 9837043365.

It is a super-3 number, since 3×56334073890³ (a number of 33 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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, 30286207 + ... + 30288066.

It is an arithmetic number, because the mean of its divisors is an integer number (4361347728).

Almost surely, 2^56334073890 is an apocalyptic number.

56334073890 is an abundant number, since it is smaller than the sum of its proper divisors (83229053406).

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

56334073890 is a wasteful number, since it uses less digits than its factorization.

56334073890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60574314.

The product of its (nonzero) digits is 1632960, while the sum is 48.

The spelling of 56334073890 in words is "fifty-six billion, three hundred thirty-four million, seventy-three thousand, eight hundred ninety".