1355214365504 has 56 divisors (see below), whose sum is σ = 2740276846080. Its totient is φ = 664753549824.

The previous prime is 1355214365501. The next prime is 1355214365507. The reversal of 1355214365504 is 4055634125531.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1355214365501) and next prime (1355214365507).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1355214365501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52844717 + ... + 52870355.

Almost surely, 2^{1355214365504} is an apocalyptic number.

It is an amenable number.

1355214365504 is an abundant number, since it is smaller than the sum of its proper divisors (1385062480576).

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

1355214365504 is a wasteful number, since it uses less digits than its factorization.

1355214365504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41287 (or 41277 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 44.

The spelling of 1355214365504 in words is "one trillion, three hundred fifty-five billion, two hundred fourteen million, three hundred sixty-five thousand, five hundred four".