5180372566 has 8 divisors (see below), whose sum is σ = 8227650600. Its totient is φ = 2437822368.

The previous prime is 5180372563. The next prime is 5180372569. The reversal of 5180372566 is 6652730815.

It is an interprime number because it is at equal distance from previous prime (5180372563) and next prime (5180372569).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5180372563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76181916 + ... + 76181983.

It is an arithmetic number, because the mean of its divisors is an integer number (1028456325).

Almost surely, 2^5180372566 is an apocalyptic number.

5180372566 is a deficient number, since it is larger than the sum of its proper divisors (3047278034).

5180372566 is a wasteful number, since it uses less digits than its factorization.

5180372566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152363918.

The product of its (nonzero) digits is 302400, while the sum is 43.

The square root of 5180372566 is about 71974.8050778882. The cubic root of 5180372566 is about 1730.2957123114.

The spelling of 5180372566 in words is "five billion, one hundred eighty million, three hundred seventy-two thousand, five hundred sixty-six".