1357315559 has 4 divisors (see below), whose sum is σ = 1428753240. Its totient is φ = 1285877880.

The previous prime is 1357315549. The next prime is 1357315571. The reversal of 1357315559 is 9555137531.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9555137531 = 67 ⋅142613993.

It is a cyclic number.

It is not a de Polignac number, because 1357315559 - 2²⁴ = 1340538343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1357315529) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35718812 + ... + 35718849.

It is an arithmetic number, because the mean of its divisors is an integer number (357188310).

Almost surely, 2^1357315559 is an apocalyptic number.

1357315559 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

1357315559 is a deficient number, since it is larger than the sum of its proper divisors (71437681).

1357315559 is an equidigital number, since it uses as much as digits as its factorization.

1357315559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71437680.

The product of its digits is 354375, while the sum is 44.

The square root of 1357315559 is about 36841.7637878536. The cubic root of 1357315559 is about 1107.2022062131.

The spelling of 1357315559 in words is "one billion, three hundred fifty-seven million, three hundred fifteen thousand, five hundred fifty-nine".