10233400523 has 2 divisors, whose sum is σ = 10233400524. Its totient is φ = 10233400522.

The previous prime is 10233400519. The next prime is 10233400559. The reversal of 10233400523 is 32500433201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10233400523 - 2² = 10233400519 is a prime.

It is not a weakly prime, because it can be changed into another prime (10233409523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5116700261 + 5116700262.

It is an arithmetic number, because the mean of its divisors is an integer number (5116700262).

Almost surely, 2^10233400523 is an apocalyptic number.

10233400523 is a deficient number, since it is larger than the sum of its proper divisors (1).

10233400523 is an equidigital number, since it uses as much as digits as its factorization.

10233400523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 23.

Adding to 10233400523 its reverse (32500433201), we get a palindrome (42733833724).

The spelling of 10233400523 in words is "ten billion, two hundred thirty-three million, four hundred thousand, five hundred twenty-three".