1353305499 has 32 divisors (see below), whose sum is σ = 2230609920. Its totient is φ = 710681472.

The previous prime is 1353305489. The next prime is 1353305501. The reversal of 1353305499 is 9945033531.

It is not a de Polignac number, because 1353305499 - 2⁴ = 1353305483 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1353305499.

It is not an unprimeable number, because it can be changed into a prime (1353305449) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51694 + ... + 73340.

It is an arithmetic number, because the mean of its divisors is an integer number (69706560).

Almost surely, 2^1353305499 is an apocalyptic number.

1353305499 is a deficient number, since it is larger than the sum of its proper divisors (877304421).

1353305499 is a wasteful number, since it uses less digits than its factorization.

1353305499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21899.

The product of its (nonzero) digits is 218700, while the sum is 42.

The square root of 1353305499 is about 36787.3007843739. The cubic root of 1353305499 is about 1106.1107560321.

The spelling of 1353305499 in words is "one billion, three hundred fifty-three million, three hundred five thousand, four hundred ninety-nine".