5201423677 has 4 divisors (see below), whose sum is σ = 5251923040. Its totient is φ = 5150924316.

The previous prime is 5201423653. The next prime is 5201423723. The reversal of 5201423677 is 7763241025.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5201423677 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 (5201423627) 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, 25249527 + ... + 25249732.

It is an arithmetic number, because the mean of its divisors is an integer number (1312980760).

Almost surely, 2^5201423677 is an apocalyptic number.

It is an amenable number.

5201423677 is a deficient number, since it is larger than the sum of its proper divisors (50499363).

5201423677 is a wasteful number, since it uses less digits than its factorization.

5201423677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50499362.

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 5201423677 is about 72120.8962576035. The cubic root of 5201423677 is about 1732.6363045485.

The spelling of 5201423677 in words is "five billion, two hundred one million, four hundred twenty-three thousand, six hundred seventy-seven".