23242652077 has 4 divisors (see below), whose sum is σ = 23296579776. Its totient is φ = 23188724380.

The previous prime is 23242652053. The next prime is 23242652117. The reversal of 23242652077 is 77025624232.

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 a de Polignac number, because none of the positive numbers 2^k-23242652077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23242652677) 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, 26963203 + ... + 26964064.

It is an arithmetic number, because the mean of its divisors is an integer number (5824144944).

Almost surely, 2^23242652077 is an apocalyptic number.

It is an amenable number.

23242652077 is a deficient number, since it is larger than the sum of its proper divisors (53927699).

23242652077 is an equidigital number, since it uses as much as digits as its factorization.

23242652077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53927698.

The product of its (nonzero) digits is 282240, while the sum is 40.

The spelling of 23242652077 in words is "twenty-three billion, two hundred forty-two million, six hundred fifty-two thousand, seventy-seven".