23141520299 has 2 divisors, whose sum is σ = 23141520300. Its totient is φ = 23141520298.

The previous prime is 23141520239. The next prime is 23141520371. The reversal of 23141520299 is 99202514132.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23141520299 - 2³² = 18846553003 is a prime.

It is not a weakly prime, because it can be changed into another prime (23141520229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11570760149 + 11570760150.

It is an arithmetic number, because the mean of its divisors is an integer number (11570760150).

Almost surely, 2^23141520299 is an apocalyptic number.

23141520299 is a deficient number, since it is larger than the sum of its proper divisors (1).

23141520299 is an equidigital number, since it uses as much as digits as its factorization.

23141520299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 38.

The spelling of 23141520299 in words is "twenty-three billion, one hundred forty-one million, five hundred twenty thousand, two hundred ninety-nine".