245040434034315 has 16 divisors (see below), whose sum is σ = 392312993856000. Its totient is φ = 130605465017952.

The previous prime is 245040434034301. The next prime is 245040434034367. The reversal of 245040434034315 is 513430434040542.

It is not a de Polignac number, because 245040434034315 - 2¹⁴ = 245040434017931 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5172879715 + ... + 5172927084.

It is an arithmetic number, because the mean of its divisors is an integer number (24519562116000).

Almost surely, 2^{245040434034315} is an apocalyptic number.

245040434034315 is a deficient number, since it is larger than the sum of its proper divisors (147272559821685).

245040434034315 is a wasteful number, since it uses less digits than its factorization.

245040434034315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10345808386.

The product of its (nonzero) digits is 1382400, while the sum is 42.

Adding to 245040434034315 its reverse (513430434040542), we get a palindrome (758470868074857).

The spelling of 245040434034315 in words is "two hundred forty-five trillion, forty billion, four hundred thirty-four million, thirty-four thousand, three hundred fifteen".