23057754385 has 8 divisors (see below), whose sum is σ = 27674859240. Its totient is φ = 18442500864.

The previous prime is 23057754359. The next prime is 23057754439. The reversal of 23057754385 is 58345775032.

It can be written as a sum of positive squares in 4 ways, for example, as 1825767441 + 21231986944 = 42729^2 + 145712^2 .

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 23057754385 - 2¹¹ = 23057752337 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 435282 + ... + 485371.

It is an arithmetic number, because the mean of its divisors is an integer number (3459357405).

Almost surely, 2^23057754385 is an apocalyptic number.

It is an amenable number.

23057754385 is a deficient number, since it is larger than the sum of its proper divisors (4617104855).

23057754385 is an equidigital number, since it uses as much as digits as its factorization.

23057754385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925667.

The product of its (nonzero) digits is 3528000, while the sum is 49.

The spelling of 23057754385 in words is "twenty-three billion, fifty-seven million, seven hundred fifty-four thousand, three hundred eighty-five".