1310942160 has 120 divisors (see below), whose sum is σ = 4802844384. Its totient is φ = 317802240.

The previous prime is 1310942119. The next prime is 1310942197. The reversal of 1310942160 is 612490131.

It is a tau number, because it is divible by the number of its divisors (120).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 74842 + ... + 90681.

Almost surely, 2^1310942160 is an apocalyptic number.

1310942160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1310942160 is an abundant number, since it is smaller than the sum of its proper divisors (3491902224).

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

1310942160 is a wasteful number, since it uses less digits than its factorization.

1310942160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165553 (or 165544 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 1310942160 is about 36206.9352472700. The cubic root of 1310942160 is about 1094.4464331510.

The spelling of 1310942160 in words is "one billion, three hundred ten million, nine hundred forty-two thousand, one hundred sixty".