13534936461 has 48 divisors (see below), whose sum is σ = 21664843200. Its totient is φ = 8414316288.

The previous prime is 13534936453. The next prime is 13534936537. The reversal of 13534936461 is 16463943531.

It is a happy number.

It is not a de Polignac number, because 13534936461 - 2³ = 13534936453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13534936421) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 435250 + ... + 465308.

It is an arithmetic number, because the mean of its divisors is an integer number (451350900).

Almost surely, 2^13534936461 is an apocalyptic number.

It is an amenable number.

13534936461 is a deficient number, since it is larger than the sum of its proper divisors (8129906739).

13534936461 is a wasteful number, since it uses less digits than its factorization.

13534936461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30200 (or 30188 counting only the distinct ones).

The product of its digits is 699840, while the sum is 45.

The spelling of 13534936461 in words is "thirteen billion, five hundred thirty-four million, nine hundred thirty-six thousand, four hundred sixty-one".