3199119913 has 4 divisors (see below), whose sum is σ = 3489949008. Its totient is φ = 2908290820.

The previous prime is 3199119899. The next prime is 3199119923.

3199119913 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3199119913 - 2⁹ = 3199119401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3199119923) 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, 145414531 + ... + 145414552.

It is an arithmetic number, because the mean of its divisors is an integer number (872487252).

Almost surely, 2^3199119913 is an apocalyptic number.

It is an amenable number.

3199119913 is a deficient number, since it is larger than the sum of its proper divisors (290829095).

3199119913 is a wasteful number, since it uses less digits than its factorization.

3199119913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290829094.

The product of its digits is 59049, while the sum is 46.

The square root of 3199119913 is about 56560.7630164233. The cubic root of 3199119913 is about 1473.4774925598.

The spelling of 3199119913 in words is "three billion, one hundred ninety-nine million, one hundred nineteen thousand, nine hundred thirteen".