1315108770160 has 40 divisors (see below), whose sum is σ = 3057689536416. Its totient is φ = 526032902400.

The previous prime is 1315108770137. The next prime is 1315108770211. The reversal of 1315108770160 is 610778015131.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×1315108770160² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40).

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, 4722810 + ... + 4993510.

Almost surely, 2^{1315108770160} is an apocalyptic number.

1315108770160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1315108770160 is an abundant number, since it is smaller than the sum of its proper divisors (1742580766256).

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

1315108770160 is a wasteful number, since it uses less digits than its factorization.

1315108770160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331441 (or 331435 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 40.

The spelling of 1315108770160 in words is "one trillion, three hundred fifteen billion, one hundred eight million, seven hundred seventy thousand, one hundred sixty".