47262621522 has 16 divisors (see below), whose sum is σ = 94527391392. Its totient is φ = 15753849120.

The previous prime is 47262621521. The next prime is 47262621533. The reversal of 47262621522 is 22512626274.

It is not an unprimeable number, because it can be changed into a prime (47262621521) 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, 416622 + ... + 517782.

It is an arithmetic number, because the mean of its divisors is an integer number (5907961962).

Almost surely, 2^47262621522 is an apocalyptic number.

47262621522 is an abundant number, since it is smaller than the sum of its proper divisors (47264769870).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47262621522 is a wasteful number, since it uses less digits than its factorization.

47262621522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179033.

The product of its digits is 161280, while the sum is 39.

The spelling of 47262621522 in words is "forty-seven billion, two hundred sixty-two million, six hundred twenty-one thousand, five hundred twenty-two".