47262768422 has 4 divisors (see below), whose sum is σ = 70894152636. Its totient is φ = 23631384210.

The previous prime is 47262768401. The next prime is 47262768431. The reversal of 47262768422 is 22486726274.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11815692104 + ... + 11815692107.

It is an arithmetic number, because the mean of its divisors is an integer number (17723538159).

Almost surely, 2^47262768422 is an apocalyptic number.

47262768422 is a deficient number, since it is larger than the sum of its proper divisors (23631384214).

47262768422 is a wasteful number, since it uses less digits than its factorization.

47262768422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23631384213.

The product of its digits is 3612672, while the sum is 50.

The spelling of 47262768422 in words is "forty-seven billion, two hundred sixty-two million, seven hundred sixty-eight thousand, four hundred twenty-two".