47163422616 has 32 divisors (see below), whose sum is σ = 123035016960. Its totient is φ = 15037612832.

The previous prime is 47163422611. The next prime is 47163422629. The reversal of 47163422616 is 61622436174.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47163422611) 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, 42719940 + ... + 42721043.

It is an arithmetic number, because the mean of its divisors is an integer number (3844844280).

Almost surely, 2^47163422616 is an apocalyptic number.

47163422616 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

47163422616 is an abundant number, since it is smaller than the sum of its proper divisors (75871594344).

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

47163422616 is a wasteful number, since it uses less digits than its factorization.

47163422616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85441015 (or 85441011 counting only the distinct ones).

The product of its digits is 290304, while the sum is 42.

The spelling of 47163422616 in words is "forty-seven billion, one hundred sixty-three million, four hundred twenty-two thousand, six hundred sixteen".