1315282988120 has 32 divisors (see below), whose sum is σ = 2962492146720. Its totient is φ = 525561120000.

The previous prime is 1315282988119. The next prime is 1315282988183. The reversal of 1315282988120 is 218892825131.

It is a super-2 number, since 2×1315282988120² (a number of 25 digits) contains 22 as substring.

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, 17213756 + ... + 17289995.

It is an arithmetic number, because the mean of its divisors is an integer number (92577879585).

Almost surely, 2^{1315282988120} is an apocalyptic number.

1315282988120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1315282988120 is an abundant number, since it is smaller than the sum of its proper divisors (1647209158600).

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

1315282988120 is a wasteful number, since it uses less digits than its factorization.

1315282988120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34504715 (or 34504711 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 50.

The spelling of 1315282988120 in words is "one trillion, three hundred fifteen billion, two hundred eighty-two million, nine hundred eighty-eight thousand, one hundred twenty".