1013432099 has 2 divisors, whose sum is σ = 1013432100. Its totient is φ = 1013432098.

The previous prime is 1013432083. The next prime is 1013432111. The reversal of 1013432099 is 9902343101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1013432099 - 2⁴ = 1013432083 is a prime.

It is not a weakly prime, because it can be changed into another prime (1013432029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506716049 + 506716050.

It is an arithmetic number, because the mean of its divisors is an integer number (506716050).

Almost surely, 2^1013432099 is an apocalyptic number.

1013432099 is a deficient number, since it is larger than the sum of its proper divisors (1).

1013432099 is an equidigital number, since it uses as much as digits as its factorization.

1013432099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 1013432099 is about 31834.4483068264. The cubic root of 1013432099 is about 1004.4574677924.

The spelling of 1013432099 in words is "one billion, thirteen million, four hundred thirty-two thousand, ninety-nine".