1477996052400 has 360 divisors, whose sum is σ = 5877788194304. Its totient is φ = 336905049600.

The previous prime is 1477996052389. The next prime is 1477996052419. The reversal of 1477996052400 is 42506997741.

1477996052400 is a `hidden beast` number, since 1 + 4 + 7 + 7 + 9 + 9 + 605 + 24 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (360).

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 9168495 + ... + 9328305.

Almost surely, 2^{1477996052400} is an apocalyptic number.

1477996052400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1477996052400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2938894097152).

1477996052400 is an abundant number, since it is smaller than the sum of its proper divisors (4399792141904).

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

1477996052400 is a wasteful number, since it uses less digits than its factorization.

1477996052400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160209 (or 160195 counting only the distinct ones).

The product of its (nonzero) digits is 3810240, while the sum is 54.

The spelling of 1477996052400 in words is "one trillion, four hundred seventy-seven billion, nine hundred ninety-six million, fifty-two thousand, four hundred".