1480553477400 has 48 divisors (see below), whose sum is σ = 4589715781800. Its totient is φ = 394814260480.

The previous prime is 1480553477353. The next prime is 1480553477401. The reversal of 1480553477400 is 47743550841.

It is a self number, because there is not a number n which added to its sum of digits gives 1480553477400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1480553477401) 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, 1233793965 + ... + 1233795164.

Almost surely, 2^{1480553477400} is an apocalyptic number.

1480553477400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1480553477400 is an abundant number, since it is smaller than the sum of its proper divisors (3109162304400).

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

1480553477400 is a wasteful number, since it uses less digits than its factorization.

1480553477400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2467589148 (or 2467589139 counting only the distinct ones).

The product of its (nonzero) digits is 1881600, while the sum is 48.

The spelling of 1480553477400 in words is "one trillion, four hundred eighty billion, five hundred fifty-three million, four hundred seventy-seven thousand, four hundred".