23612323523777 has 4 divisors (see below), whose sum is σ = 25001283731076. Its totient is φ = 22223363316480.

The previous prime is 23612323523759. The next prime is 23612323523783. The reversal of 23612323523777 is 77732532321632.

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

It can be written as a sum of positive squares in 2 ways, for example, as 20121109750336 + 3491213773441 = 4485656^2 + 1868479^2 .

It is a cyclic number.

It is not a de Polignac number, because 23612323523777 - 2¹⁸ = 23612323261633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23612323523707) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 694480103624 + ... + 694480103657.

It is an arithmetic number, because the mean of its divisors is an integer number (6250320932769).

Almost surely, 2^{23612323523777} is an apocalyptic number.

It is an amenable number.

23612323523777 is a deficient number, since it is larger than the sum of its proper divisors (1388960207299).

23612323523777 is a wasteful number, since it uses less digits than its factorization.

23612323523777 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1388960207298.

The product of its digits is 13335840, while the sum is 53.

The spelling of 23612323523777 in words is "twenty-three trillion, six hundred twelve billion, three hundred twenty-three million, five hundred twenty-three thousand, seven hundred seventy-seven".