473324144140 has 48 divisors (see below), whose sum is σ = 1050864645600. Its totient is φ = 178581652992.

The previous prime is 473324144123. The next prime is 473324144147. The reversal of 473324144140 is 41441423374.

It is a self number, because there is not a number n which added to its sum of digits gives 473324144140.

It is not an unprimeable number, because it can be changed into a prime (473324144147) 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, 2632609 + ... + 2806648.

It is an arithmetic number, because the mean of its divisors is an integer number (21893013450).

Almost surely, 2^473324144140 is an apocalyptic number.

It is an amenable number.

473324144140 is an abundant number, since it is smaller than the sum of its proper divisors (577540501460).

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

473324144140 is a wasteful number, since it uses less digits than its factorization.

473324144140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5439514 (or 5439512 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 37.

The spelling of 473324144140 in words is "four hundred seventy-three billion, three hundred twenty-four million, one hundred forty-four thousand, one hundred forty".