47607221760 has 160 divisors (see below), whose sum is σ = 173936581632. Its totient is φ = 10881638400.

The previous prime is 47607221759. The next prime is 47607221833. The reversal of 47607221760 is 6712270674.

It is a tau number, because it is divible by the number of its divisors (160).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 389016 + ... + 496535.

Almost surely, 2^47607221760 is an apocalyptic number.

47607221760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47607221760 is an abundant number, since it is smaller than the sum of its proper divisors (126329359872).

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

47607221760 is an equidigital number, since it uses as much as digits as its factorization.

47607221760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 885584 (or 885568 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 42.

The spelling of 47607221760 in words is "forty-seven billion, six hundred seven million, two hundred twenty-one thousand, seven hundred sixty".