23057776343234 has 4 divisors (see below), whose sum is σ = 34586664514854. Its totient is φ = 11528888171616.

The previous prime is 23057776343227. The next prime is 23057776343243. The reversal of 23057776343234 is 43234367775032.

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

It can be written as a sum of positive squares in only one way, i.e., 18741998615209 + 4315777728025 = 4329203^2 + 2077445^2 .

It is a super-2 number, since 2×23057776343234² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23057776343234.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5764444085807 + ... + 5764444085810.

Almost surely, 2^{23057776343234} is an apocalyptic number.

23057776343234 is a deficient number, since it is larger than the sum of its proper divisors (11528888171620).

23057776343234 is a wasteful number, since it uses less digits than its factorization.

23057776343234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11528888171619.

The product of its (nonzero) digits is 53343360, while the sum is 56.

The spelling of 23057776343234 in words is "twenty-three trillion, fifty-seven billion, seven hundred seventy-six million, three hundred forty-three thousand, two hundred thirty-four".