47040199530 has 32 divisors (see below), whose sum is σ = 113045670144. Its totient is φ = 12527476416.

The previous prime is 47040199511. The next prime is 47040199553. The reversal of 47040199530 is 3599104074.

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, 1012962 + ... + 1058381.

It is an arithmetic number, because the mean of its divisors is an integer number (3532677192).

Almost surely, 2^47040199530 is an apocalyptic number.

47040199530 is an abundant number, since it is smaller than the sum of its proper divisors (66005470614).

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

47040199530 is a wasteful number, since it uses less digits than its factorization.

47040199530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2072110.

The product of its (nonzero) digits is 136080, while the sum is 42.

The spelling of 47040199530 in words is "forty-seven billion, forty million, one hundred ninety-nine thousand, five hundred thirty".