13480081407474 has 32 divisors (see below), whose sum is σ = 29416839660864. Its totient is φ = 4084074132480.

The previous prime is 13480081407421. The next prime is 13480081407491. The reversal of 13480081407474 is 47470418008431.

It is a happy number.

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, 19635519 + ... + 20310434.

It is an arithmetic number, because the mean of its divisors is an integer number (919276239402).

Almost surely, 2^{13480081407474} is an apocalyptic number.

13480081407474 is an abundant number, since it is smaller than the sum of its proper divisors (15936758253390).

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

13480081407474 is a wasteful number, since it uses less digits than its factorization.

13480081407474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39951082.

The product of its (nonzero) digits is 2408448, while the sum is 51.

The spelling of 13480081407474 in words is "thirteen trillion, four hundred eighty billion, eighty-one million, four hundred seven thousand, four hundred seventy-four".