1413949178880 has 528 divisors, whose sum is σ = 5694174944640. Its totient is φ = 317706338304.

The previous prime is 1413949178861. The next prime is 1413949178987. The reversal of 1413949178880 is 888719493141.

1413949178880 is a `hidden beast` number, since 1 + 4 + 1 + 394 + 91 + 7 + 88 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18993892 + ... + 19068188.

Almost surely, 2^{1413949178880} is an apocalyptic number.

1413949178880 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 1413949178880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2847087472320).

1413949178880 is an abundant number, since it is smaller than the sum of its proper divisors (4280225765760).

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

1413949178880 is a wasteful number, since it uses less digits than its factorization.

1413949178880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74394 (or 74373 counting only the distinct ones).

The product of its (nonzero) digits is 13934592, while the sum is 63.

The spelling of 1413949178880 in words is "one trillion, four hundred thirteen billion, nine hundred forty-nine million, one hundred seventy-eight thousand, eight hundred eighty".