34495719329 has 2 divisors, whose sum is σ = 34495719330. Its totient is φ = 34495719328.

The previous prime is 34495719311. The next prime is 34495719409. The reversal of 34495719329 is 92391759443.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25969967104 + 8525752225 = 161152^2 + 92335^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34495719329 is a prime.

It is not a weakly prime, because it can be changed into another prime (34495719229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17247859664 + 17247859665.

It is an arithmetic number, because the mean of its divisors is an integer number (17247859665).

Almost surely, 2^34495719329 is an apocalyptic number.

It is an amenable number.

34495719329 is a deficient number, since it is larger than the sum of its proper divisors (1).

34495719329 is an equidigital number, since it uses as much as digits as its factorization.

34495719329 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7348320, while the sum is 56.

The spelling of 34495719329 in words is "thirty-four billion, four hundred ninety-five million, seven hundred nineteen thousand, three hundred twenty-nine".