7144480107408 has 80 divisors (see below), whose sum is σ = 21103503364736. Its totient is φ = 2040285542400.

The previous prime is 7144480107361. The next prime is 7144480107451. The reversal of 7144480107408 is 8047010844417.

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 15 ways as a sum of consecutive naturals, for example, 4488793 + ... + 5868408.

Almost surely, 2^{7144480107408} is an apocalyptic number.

It is an amenable number.

7144480107408 is an abundant number, since it is smaller than the sum of its proper divisors (13959023257328).

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

7144480107408 is a wasteful number, since it uses less digits than its factorization.

7144480107408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10359272 (or 10359266 counting only the distinct ones).

The product of its (nonzero) digits is 802816, while the sum is 48.

The spelling of 7144480107408 in words is "seven trillion, one hundred forty-four billion, four hundred eighty million, one hundred seven thousand, four hundred eight".