1342255635460 has 24 divisors (see below), whose sum is σ = 2818864301400. Its totient is φ = 536877974784.

The previous prime is 1342255635449. The next prime is 1342255635481. The reversal of 1342255635460 is 645365522431.

It can be written as a sum of positive squares in 4 ways, for example, as 429821849664 + 912433785796 = 655608^2 + 955214^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1342255635460.

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, 1060785 + ... + 1951864.

It is an arithmetic number, because the mean of its divisors is an integer number (117452679225).

Almost surely, 2^{1342255635460} is an apocalyptic number.

1342255635460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1342255635460 is an abundant number, since it is smaller than the sum of its proper divisors (1476608665940).

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

1342255635460 is a wasteful number, since it uses less digits than its factorization.

1342255635460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3034935 (or 3034933 counting only the distinct ones).

The product of its (nonzero) digits is 2592000, while the sum is 46.

The spelling of 1342255635460 in words is "one trillion, three hundred forty-two billion, two hundred fifty-five million, six hundred thirty-five thousand, four hundred sixty".