5166872601 has 8 divisors (see below), whose sum is σ = 7515451104. Its totient is φ = 3131437920.

The previous prime is 5166872593. The next prime is 5166872657. The reversal of 5166872601 is 1062786615.

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

It is not a de Polignac number, because 5166872601 - 2³ = 5166872593 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5166872401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78285916 + ... + 78285981.

It is an arithmetic number, because the mean of its divisors is an integer number (939431388).

Almost surely, 2^5166872601 is an apocalyptic number.

It is an amenable number.

5166872601 is a deficient number, since it is larger than the sum of its proper divisors (2348578503).

5166872601 is a wasteful number, since it uses less digits than its factorization.

5166872601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156571911.

The product of its (nonzero) digits is 120960, while the sum is 42.

The square root of 5166872601 is about 71880.9613249573. The cubic root of 5166872601 is about 1728.7913641407.

The spelling of 5166872601 in words is "five billion, one hundred sixty-six million, eight hundred seventy-two thousand, six hundred one".