47330970645 has 16 divisors (see below), whose sum is σ = 86548060800. Its totient is φ = 21637015104.

The previous prime is 47330970613. The next prime is 47330970649. The reversal of 47330970645 is 54607903374.

It is not a de Polignac number, because 47330970645 - 2⁵ = 47330970613 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 47330970594 and 47330970603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47330970649) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 225385470 + ... + 225385679.

It is an arithmetic number, because the mean of its divisors is an integer number (5409253800).

Almost surely, 2^47330970645 is an apocalyptic number.

It is an amenable number.

47330970645 is a deficient number, since it is larger than the sum of its proper divisors (39217090155).

47330970645 is a wasteful number, since it uses less digits than its factorization.

47330970645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450771164.

The product of its (nonzero) digits is 1905120, while the sum is 48.

The spelling of 47330970645 in words is "forty-seven billion, three hundred thirty million, nine hundred seventy thousand, six hundred forty-five".