10523113823 has 2 divisors, whose sum is σ = 10523113824. Its totient is φ = 10523113822.

The previous prime is 10523113793. The next prime is 10523113859. The reversal of 10523113823 is 32831132501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10523113823 - 2¹⁶ = 10523048287 is a prime.

It is a super-2 number, since 2×10523113823² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10523112823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5261556911 + 5261556912.

It is an arithmetic number, because the mean of its divisors is an integer number (5261556912).

Almost surely, 2^10523113823 is an apocalyptic number.

10523113823 is a deficient number, since it is larger than the sum of its proper divisors (1).

10523113823 is an equidigital number, since it uses as much as digits as its factorization.

10523113823 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 29.

The spelling of 10523113823 in words is "ten billion, five hundred twenty-three million, one hundred thirteen thousand, eight hundred twenty-three".