1352431103579 has 2 divisors, whose sum is σ = 1352431103580. Its totient is φ = 1352431103578.

The previous prime is 1352431103533. The next prime is 1352431103623. The reversal of 1352431103579 is 9753011342531.

It is a happy number.

It is an a-pointer prime, because the next prime (1352431103623) can be obtained adding 1352431103579 to its sum of digits (44).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1352431103579 - 2²⁴ = 1352414326363 is a prime.

It is not a weakly prime, because it can be changed into another prime (1352431102579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676215551789 + 676215551790.

It is an arithmetic number, because the mean of its divisors is an integer number (676215551790).

Almost surely, 2^{1352431103579} is an apocalyptic number.

1352431103579 is a deficient number, since it is larger than the sum of its proper divisors (1).

1352431103579 is an equidigital number, since it uses as much as digits as its factorization.

1352431103579 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 340200, while the sum is 44.

The spelling of 1352431103579 in words is "one trillion, three hundred fifty-two billion, four hundred thirty-one million, one hundred three thousand, five hundred seventy-nine".