23364203115611 has 4 divisors (see below), whose sum is σ = 23364243526800. Its totient is φ = 23364162704424.

The previous prime is 23364203115593. The next prime is 23364203115613. The reversal of 23364203115611 is 11651130246332.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23364203115611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23364203115613) 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, 19325576 + ... + 20498933.

It is an arithmetic number, because the mean of its divisors is an integer number (5841060881700).

Almost surely, 2^{23364203115611} is an apocalyptic number.

23364203115611 is a deficient number, since it is larger than the sum of its proper divisors (40411189).

23364203115611 is an equidigital number, since it uses as much as digits as its factorization.

23364203115611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40411188.

The product of its (nonzero) digits is 77760, while the sum is 38.

The spelling of 23364203115611 in words is "twenty-three trillion, three hundred sixty-four billion, two hundred three million, one hundred fifteen thousand, six hundred eleven".