472044263040 has 192 divisors, whose sum is σ = 1862889125760. Its totient is φ = 107895822336.

The previous prime is 472044262993. The next prime is 472044263057. The reversal of 472044263040 is 40362440274.

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 472044262986 and 472044263004.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5813404 + ... + 5894043.

It is an arithmetic number, because the mean of its divisors is an integer number (9702547530).

Almost surely, 2^472044263040 is an apocalyptic number.

472044263040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

472044263040 is an abundant number, since it is smaller than the sum of its proper divisors (1390844862720).

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

472044263040 is a wasteful number, since it uses less digits than its factorization.

472044263040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11707479 (or 11707464 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 36.

The spelling of 472044263040 in words is "four hundred seventy-two billion, forty-four million, two hundred sixty-three thousand, forty".