11523425245263 has 24 divisors (see below), whose sum is σ = 17644627173888. Its totient is φ = 7221947530752.

The previous prime is 11523425245249. The next prime is 11523425245291. The reversal of 11523425245263 is 36254252432511.

11523425245263 is a `hidden beast` number, since 1 + 1 + 5 + 2 + 342 + 5 + 2 + 45 + 263 = 666.

It is not a de Polignac number, because 11523425245263 - 2²⁶ = 11523358136399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11523425245063) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43810831 + ... + 44073072.

It is an arithmetic number, because the mean of its divisors is an integer number (735192798912).

Almost surely, 2^{11523425245263} is an apocalyptic number.

11523425245263 is a deficient number, since it is larger than the sum of its proper divisors (6121201928625).

11523425245263 is a wasteful number, since it uses less digits than its factorization.

11523425245263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87884783 (or 87884780 counting only the distinct ones).

The product of its digits is 1728000, while the sum is 45.

Adding to 11523425245263 its reverse (36254252432511), we get a palindrome (47777677677774).

The spelling of 11523425245263 in words is "eleven trillion, five hundred twenty-three billion, four hundred twenty-five million, two hundred forty-five thousand, two hundred sixty-three".