47185744285900 has 72 divisors (see below), whose sum is σ = 111725626820976. Its totient is φ = 17154750278400.

The previous prime is 47185744285859. The next prime is 47185744285909. The reversal of 47185744285900 is 958244758174.

It is not an unprimeable number, because it can be changed into a prime (47185744285909) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 475282 + ... + 9726118.

It is an arithmetic number, because the mean of its divisors is an integer number (1551744816958).

Almost surely, 2^{47185744285900} is an apocalyptic number.

It is an amenable number.

47185744285900 is an abundant number, since it is smaller than the sum of its proper divisors (64539882535076).

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

47185744285900 is a wasteful number, since it uses less digits than its factorization.

47185744285900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9255499 (or 9255492 counting only the distinct ones).

The product of its (nonzero) digits is 90316800, while the sum is 64.

The spelling of 47185744285900 in words is "forty-seven trillion, one hundred eighty-five billion, seven hundred forty-four million, two hundred eighty-five thousand, nine hundred".