47723603715 has 12 divisors (see below), whose sum is σ = 82720913184. Its totient is φ = 25452588624.

The previous prime is 47723603687. The next prime is 47723603749. The reversal of 47723603715 is 51730632774.

47723603715 is a `hidden beast` number, since 4 + 7 + 7 + 23 + 603 + 7 + 15 = 666.

It is not a de Polignac number, because 47723603715 - 2⁹ = 47723603203 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 1060524527 = 47723603715 / (4 + 7 + 7 + 2 + 3 + 6 + 0 + 3 + 7 + 1 + 5).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 530262219 + ... + 530262308.

It is an arithmetic number, because the mean of its divisors is an integer number (6893409432).

Almost surely, 2^47723603715 is an apocalyptic number.

47723603715 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

47723603715 is a deficient number, since it is larger than the sum of its proper divisors (34997309469).

47723603715 is a wasteful number, since it uses less digits than its factorization.

47723603715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1060524538 (or 1060524535 counting only the distinct ones).

The product of its (nonzero) digits is 740880, while the sum is 45.

The spelling of 47723603715 in words is "forty-seven billion, seven hundred twenty-three million, six hundred three thousand, seven hundred fifteen".