2748458872385 has 8 divisors (see below), whose sum is σ = 3374851824960. Its totient is φ = 2147632979184.

The previous prime is 2748458872333. The next prime is 2748458872409. The reversal of 2748458872385 is 5832788548472.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2748458872385 - 2²⁴ = 2748442095169 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6391764605 + ... + 6391765034.

It is an arithmetic number, because the mean of its divisors is an integer number (421856478120).

Almost surely, 2^{2748458872385} is an apocalyptic number.

It is an amenable number.

2748458872385 is a deficient number, since it is larger than the sum of its proper divisors (626392952575).

2748458872385 is a wasteful number, since it uses less digits than its factorization.

2748458872385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12783529687.

The product of its digits is 963379200, while the sum is 71.

The spelling of 2748458872385 in words is "two trillion, seven hundred forty-eight billion, four hundred fifty-eight million, eight hundred seventy-two thousand, three hundred eighty-five".