105023514232523 has 2 divisors, whose sum is σ = 105023514232524. Its totient is φ = 105023514232522.

The previous prime is 105023514232499. The next prime is 105023514232619. The reversal of 105023514232523 is 325232415320501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 105023514232523 - 2¹⁸ = 105023513970379 is a prime.

It is a super-2 number, since 2×105023514232523² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (105023514232223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52511757116261 + 52511757116262.

It is an arithmetic number, because the mean of its divisors is an integer number (52511757116262).

Almost surely, 2^{105023514232523} is an apocalyptic number.

105023514232523 is a deficient number, since it is larger than the sum of its proper divisors (1).

105023514232523 is an equidigital number, since it uses as much as digits as its factorization.

105023514232523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216000, while the sum is 38.

The spelling of 105023514232523 in words is "one hundred five trillion, twenty-three billion, five hundred fourteen million, two hundred thirty-two thousand, five hundred twenty-three".