47599777401 has 16 divisors (see below), whose sum is σ = 69257134848. Its totient is φ = 28839560400.

The previous prime is 47599777399. The next prime is 47599777409. The reversal of 47599777401 is 10477799574.

It is not a de Polignac number, because 47599777401 - 2¹ = 47599777399 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (47599777409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108955 + ... + 327216.

It is an arithmetic number, because the mean of its divisors is an integer number (4328570928).

Almost surely, 2^47599777401 is an apocalyptic number.

It is an amenable number.

47599777401 is a deficient number, since it is larger than the sum of its proper divisors (21657357447).

47599777401 is a wasteful number, since it uses less digits than its factorization.

47599777401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439492.

The product of its (nonzero) digits is 15558480, while the sum is 60.

The spelling of 47599777401 in words is "forty-seven billion, five hundred ninety-nine million, seven hundred seventy-seven thousand, four hundred one".