5177820023 has 8 divisors (see below), whose sum is σ = 5196391200. Its totient is φ = 5159272608.

The previous prime is 5177819953. The next prime is 5177820031. The reversal of 5177820023 is 3200287715.

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

It is a cyclic number.

It is not a de Polignac number, because 5177820023 - 2¹⁶ = 5177754487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5177820073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 507965 + ... + 518057.

It is an arithmetic number, because the mean of its divisors is an integer number (649548900).

Almost surely, 2^5177820023 is an apocalyptic number.

5177820023 is a deficient number, since it is larger than the sum of its proper divisors (18571177).

5177820023 is a wasteful number, since it uses less digits than its factorization.

5177820023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11881.

The product of its (nonzero) digits is 23520, while the sum is 35.

The square root of 5177820023 is about 71957.0706949637. The cubic root of 5177820023 is about 1730.0114740794.

The spelling of 5177820023 in words is "five billion, one hundred seventy-seven million, eight hundred twenty thousand, twenty-three".