232211040993 has 6 divisors (see below), whose sum is σ = 335415948114. Its totient is φ = 154807360656.

The previous prime is 232211040989. The next prime is 232211041057. The reversal of 232211040993 is 399040112232.

232211040993 is a `hidden beast` number, since 2 + 32 + 211 + 0 + 409 + 9 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 152219363409 + 79991677584 = 390153^2 + 282828^2 .

It is not a de Polignac number, because 232211040993 - 2² = 232211040989 is a prime.

It is not an unprimeable number, because it can be changed into a prime (232211040973) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12900613380 + ... + 12900613397.

It is an arithmetic number, because the mean of its divisors is an integer number (55902658019).

Almost surely, 2^232211040993 is an apocalyptic number.

It is an amenable number.

232211040993 is a deficient number, since it is larger than the sum of its proper divisors (103204907121).

232211040993 is a wasteful number, since it uses less digits than its factorization.

232211040993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25801226783 (or 25801226780 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The spelling of 232211040993 in words is "two hundred thirty-two billion, two hundred eleven million, forty thousand, nine hundred ninety-three".