233040246497 has 2 divisors, whose sum is σ = 233040246498. Its totient is φ = 233040246496.

The previous prime is 233040246493. The next prime is 233040246553. The reversal of 233040246497 is 794642040332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 231326369296 + 1713877201 = 480964^2 + 41399^2 .

It is a cyclic number.

It is not a de Polignac number, because 233040246497 - 2² = 233040246493 is a prime.

It is not a weakly prime, because it can be changed into another prime (233040246493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116520123248 + 116520123249.

It is an arithmetic number, because the mean of its divisors is an integer number (116520123249).

Almost surely, 2^233040246497 is an apocalyptic number.

It is an amenable number.

233040246497 is a deficient number, since it is larger than the sum of its proper divisors (1).

233040246497 is an equidigital number, since it uses as much as digits as its factorization.

233040246497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 870912, while the sum is 44.

The spelling of 233040246497 in words is "two hundred thirty-three billion, forty million, two hundred forty-six thousand, four hundred ninety-seven".