230936187719 has 8 divisors (see below), whose sum is σ = 237186238560. Its totient is φ = 224686586016.

The previous prime is 230936187697. The next prime is 230936187721. The reversal of 230936187719 is 917781639032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 230936187719 - 2⁸ = 230936187463 is a prime.

It is a super-2 number, since 2×230936187719² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230936187799) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1106597 + ... + 1298625.

It is an arithmetic number, because the mean of its divisors is an integer number (29648279820).

Almost surely, 2^230936187719 is an apocalyptic number.

230936187719 is a deficient number, since it is larger than the sum of its proper divisors (6250050841).

230936187719 is a wasteful number, since it uses less digits than its factorization.

230936187719 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224569.

The product of its (nonzero) digits is 3429216, while the sum is 56.

The spelling of 230936187719 in words is "two hundred thirty billion, nine hundred thirty-six million, one hundred eighty-seven thousand, seven hundred nineteen".