34045450515 has 12 divisors (see below), whose sum is σ = 59012114304. Its totient is φ = 18157573584.

The previous prime is 34045450513. The next prime is 34045450553. The reversal of 34045450515 is 51505454043.

34045450515 is a `hidden beast` number, since 3 + 40 + 4 + 54 + 50 + 515 = 666.

It is not a de Polignac number, because 34045450515 - 2¹ = 34045450513 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34045450515.

It is not an unprimeable number, because it can be changed into a prime (34045450513) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 378282739 + ... + 378282828.

It is an arithmetic number, because the mean of its divisors is an integer number (4917676192).

Almost surely, 2^34045450515 is an apocalyptic number.

34045450515 is a deficient number, since it is larger than the sum of its proper divisors (24966663789).

34045450515 is a wasteful number, since it uses less digits than its factorization.

34045450515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 756565578 (or 756565575 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 36.

The spelling of 34045450515 in words is "thirty-four billion, forty-five million, four hundred fifty thousand, five hundred fifteen".