1485988979288 has 32 divisors (see below), whose sum is σ = 3039584985360. Its totient is φ = 675435742080.

The previous prime is 1485988979273. The next prime is 1485988979311. The reversal of 1485988979288 is 8829798895841.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5057306 + ... + 5343062.

Almost surely, 2^{1485988979288} is an apocalyptic number.

It is an amenable number.

1485988979288 is an abundant number, since it is smaller than the sum of its proper divisors (1553596006072).

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

1485988979288 is a wasteful number, since it uses less digits than its factorization.

1485988979288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344867 (or 344863 counting only the distinct ones).

The product of its digits is 6688604160, while the sum is 86.

The spelling of 1485988979288 in words is "one trillion, four hundred eighty-five billion, nine hundred eighty-eight million, nine hundred seventy-nine thousand, two hundred eighty-eight".