1408280270880 has 384 divisors, whose sum is σ = 5163804850176. Its totient is φ = 315966873600.

The previous prime is 1408280270863. The next prime is 1408280270939. The reversal of 1408280270880 is 880720828041.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 51740475 + ... + 51767685.

It is an arithmetic number, because the mean of its divisors is an integer number (13447408464).

Almost surely, 2^{1408280270880} is an apocalyptic number.

1408280270880 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 1408280270880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2581902425088).

1408280270880 is an abundant number, since it is smaller than the sum of its proper divisors (3755524579296).

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

1408280270880 is a wasteful number, since it uses less digits than its factorization.

1408280270880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27520 (or 27512 counting only the distinct ones).

The product of its (nonzero) digits is 458752, while the sum is 48.

The spelling of 1408280270880 in words is "one trillion, four hundred eight billion, two hundred eighty million, two hundred seventy thousand, eight hundred eighty".