2872025295457 has 4 divisors (see below), whose sum is σ = 2872727334576. Its totient is φ = 2871323256340.

The previous prime is 2872025295439. The next prime is 2872025295481. The reversal of 2872025295457 is 7545925202782.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2872025295457 - 2¹¹ = 2872025293409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2872025295257) by changing a digit.

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, 351013423 + ... + 351021604.

It is an arithmetic number, because the mean of its divisors is an integer number (718181833644).

Almost surely, 2^{2872025295457} is an apocalyptic number.

It is an amenable number.

2872025295457 is a deficient number, since it is larger than the sum of its proper divisors (702039119).

2872025295457 is an equidigital number, since it uses as much as digits as its factorization.

2872025295457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702039118.

The product of its (nonzero) digits is 28224000, while the sum is 58.

The spelling of 2872025295457 in words is "two trillion, eight hundred seventy-two billion, twenty-five million, two hundred ninety-five thousand, four hundred fifty-seven".