23583815019119 has 2 divisors, whose sum is σ = 23583815019120. Its totient is φ = 23583815019118.

The previous prime is 23583815019043. The next prime is 23583815019133. The reversal of 23583815019119 is 91191051838532.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23583815019119 is a prime.

It is a super-2 number, since 2×23583815019119² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23583815015119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11791907509559 + 11791907509560.

It is an arithmetic number, because the mean of its divisors is an integer number (11791907509560).

Almost surely, 2^{23583815019119} is an apocalyptic number.

23583815019119 is a deficient number, since it is larger than the sum of its proper divisors (1).

23583815019119 is an equidigital number, since it uses as much as digits as its factorization.

23583815019119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2332800, while the sum is 56.

The spelling of 23583815019119 in words is "twenty-three trillion, five hundred eighty-three billion, eight hundred fifteen million, nineteen thousand, one hundred nineteen".