12481469135695 has 16 divisors (see below), whose sum is σ = 17122610295360. Its totient is φ = 8556138238464.

The previous prime is 12481469135693. The next prime is 12481469135711. The reversal of 12481469135695 is 59653196418421.

12481469135695 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 12481469135695 - 2¹ = 12481469135693 is a prime.

It is a super-3 number, since 3×12481469135695³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12481469135693) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53704360 + ... + 53936269.

It is an arithmetic number, because the mean of its divisors is an integer number (1070163143460).

Almost surely, 2^{12481469135695} is an apocalyptic number.

12481469135695 is a deficient number, since it is larger than the sum of its proper divisors (4641141159665).

12481469135695 is a wasteful number, since it uses less digits than its factorization.

12481469135695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107643954.

The product of its digits is 55987200, while the sum is 64.

The spelling of 12481469135695 in words is "twelve trillion, four hundred eighty-one billion, four hundred sixty-nine million, one hundred thirty-five thousand, six hundred ninety-five".