40440484483200 has 192 divisors, whose sum is σ = 148000940056800. Its totient is φ = 10784129172480.

The previous prime is 40440484483163. The next prime is 40440484483387. The reversal of 40440484483200 is 238448404404.

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

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

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, 233944182 + ... + 234116981.

Almost surely, 2^{40440484483200} is an apocalyptic number.

40440484483200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40440484483200 is an abundant number, since it is smaller than the sum of its proper divisors (107560455573600).

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

40440484483200 is a wasteful number, since it uses less digits than its factorization.

40440484483200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468061196 (or 468061173 counting only the distinct ones).

The product of its (nonzero) digits is 1572864, while the sum is 45.

The spelling of 40440484483200 in words is "forty trillion, four hundred forty billion, four hundred eighty-four million, four hundred eighty-three thousand, two hundred".