1404854561200 has 60 divisors (see below), whose sum is σ = 3573702105480. Its totient is φ = 528886420480.

The previous prime is 1404854561197. The next prime is 1404854561207. The reversal of 1404854561200 is 21654584041.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (1404854561207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 103291330 + ... + 103304929.

It is an arithmetic number, because the mean of its divisors is an integer number (59561701758).

Almost surely, 2^{1404854561200} is an apocalyptic number.

1404854561200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1404854561200 is an abundant number, since it is smaller than the sum of its proper divisors (2168847544280).

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

1404854561200 is a wasteful number, since it uses less digits than its factorization.

1404854561200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206596294 (or 206596283 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 40.

The spelling of 1404854561200 in words is "one trillion, four hundred four billion, eight hundred fifty-four million, five hundred sixty-one thousand, two hundred".