35390449919 has 16 divisors (see below), whose sum is σ = 38803774464. Its totient is φ = 32010014400.

The previous prime is 35390449909. The next prime is 35390449933. The reversal of 35390449919 is 91994409353.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-35390449919 is a prime.

It is a super-2 number, since 2×35390449919² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35390449909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3796274 + ... + 3805584.

It is an arithmetic number, because the mean of its divisors is an integer number (2425235904).

Almost surely, 2^35390449919 is an apocalyptic number.

35390449919 is a deficient number, since it is larger than the sum of its proper divisors (3413324545).

35390449919 is a wasteful number, since it uses less digits than its factorization.

35390449919 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11038.

The product of its (nonzero) digits is 4723920, while the sum is 56.

The spelling of 35390449919 in words is "thirty-five billion, three hundred ninety million, four hundred forty-nine thousand, nine hundred nineteen".