47722011670 has 8 divisors (see below), whose sum is σ = 85899621024. Its totient is φ = 19088804664.

The previous prime is 47722011629. The next prime is 47722011691. The reversal of 47722011670 is 7611022774.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2386100574 + ... + 2386100593.

It is an arithmetic number, because the mean of its divisors is an integer number (10737452628).

Almost surely, 2^47722011670 is an apocalyptic number.

47722011670 is a deficient number, since it is larger than the sum of its proper divisors (38177609354).

47722011670 is a wasteful number, since it uses less digits than its factorization.

47722011670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4772201174.

The product of its (nonzero) digits is 32928, while the sum is 37.

The spelling of 47722011670 in words is "forty-seven billion, seven hundred twenty-two million, eleven thousand, six hundred seventy".