2545708000915 has 4 divisors (see below), whose sum is σ = 3054849601104. Its totient is φ = 2036566400728.

The previous prime is 2545708000897. The next prime is 2545708000943. The reversal of 2545708000915 is 5190008075452.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2545708000915 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254570800087 + ... + 254570800096.

It is an arithmetic number, because the mean of its divisors is an integer number (763712400276).

Almost surely, 2^{2545708000915} is an apocalyptic number.

2545708000915 is a deficient number, since it is larger than the sum of its proper divisors (509141600189).

2545708000915 is an equidigital number, since it uses as much as digits as its factorization.

2545708000915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509141600188.

The product of its (nonzero) digits is 504000, while the sum is 46.

The spelling of 2545708000915 in words is "two trillion, five hundred forty-five billion, seven hundred eight million, nine hundred fifteen", and thus it is an aban number.