1350315426520 has 32 divisors (see below), whose sum is σ = 3065096531520. Its totient is φ = 535346291200.

The previous prime is 1350315426503. The next prime is 1350315426547. The reversal of 1350315426520 is 256245130531.

It is a self number, because there is not a number n which added to its sum of digits gives 1350315426520.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149366656 + ... + 149375695.

It is an arithmetic number, because the mean of its divisors is an integer number (95784266610).

Almost surely, 2^{1350315426520} is an apocalyptic number.

1350315426520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1350315426520 is an abundant number, since it is smaller than the sum of its proper divisors (1714781105000).

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

1350315426520 is a wasteful number, since it uses less digits than its factorization.

1350315426520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298742475 (or 298742471 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 37.

The spelling of 1350315426520 in words is "one trillion, three hundred fifty billion, three hundred fifteen million, four hundred twenty-six thousand, five hundred twenty".