47922335379216 has 45 divisors (see below), whose sum is σ = 134116212746919. Its totient is φ = 15974084102688.

The previous prime is 47922335379173. The next prime is 47922335379227. The reversal of 47922335379216 is 61297353322974.

The square root of 47922335379216 is 6922596.

It is a perfect power (a square), and thus also a powerful number.

47922335379216 is a `hidden beast` number, since 4 + 7 + 9 + 2 + 2 + 3 + 3 + 537 + 92 + 1 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 82782711 + ... + 83359593.

Almost surely, 2^{47922335379216} is an apocalyptic number.

47922335379216 is the 6922596-th square number.

It is an amenable number.

47922335379216 is an abundant number, since it is smaller than the sum of its proper divisors (86193877367703).

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

47922335379216 is an frugal number, since it uses more digits than its factorization.

47922335379216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1153780 (or 576888 counting only the distinct ones).

The product of its digits is 102876480, while the sum is 63.

The spelling of 47922335379216 in words is "forty-seven trillion, nine hundred twenty-two billion, three hundred thirty-five million, three hundred seventy-nine thousand, two hundred sixteen".