34499519999 has 16 divisors (see below), whose sum is σ = 39673294848. Its totient is φ = 29387407392.

The previous prime is 34499519963. The next prime is 34499520007. The reversal of 34499519999 is 99991599443.

34499519999 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 34499519999 - 2¹² = 34499515903 is a prime.

It is a super-2 number, since 2×34499519999² (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 (34499519399) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1236962 + ... + 1264544.

It is an arithmetic number, because the mean of its divisors is an integer number (2479580928).

Almost surely, 2^34499519999 is an apocalyptic number.

34499519999 is a deficient number, since it is larger than the sum of its proper divisors (5173774849).

34499519999 is a wasteful number, since it uses less digits than its factorization.

34499519999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28694.

The product of its digits is 127545840, while the sum is 71.

The spelling of 34499519999 in words is "thirty-four billion, four hundred ninety-nine million, five hundred nineteen thousand, nine hundred ninety-nine".