232955938019 has 4 divisors (see below), whose sum is σ = 266235357744. Its totient is φ = 199676518296.

The previous prime is 232955938003. The next prime is 232955938043. The reversal of 232955938019 is 910839559232.

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

It is a cyclic number.

It is not a de Polignac number, because 232955938019 - 2⁴ = 232955938003 is a prime.

It is a super-2 number, since 2×232955938019² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232955938099) 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, 16639709852 + ... + 16639709865.

It is an arithmetic number, because the mean of its divisors is an integer number (66558839436).

Almost surely, 2^232955938019 is an apocalyptic number.

232955938019 is a deficient number, since it is larger than the sum of its proper divisors (33279419725).

232955938019 is an equidigital number, since it uses as much as digits as its factorization.

232955938019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33279419724.

The product of its (nonzero) digits is 5248800, while the sum is 56.

The spelling of 232955938019 in words is "two hundred thirty-two billion, nine hundred fifty-five million, nine hundred thirty-eight thousand, nineteen".