13534212995 has 4 divisors (see below), whose sum is σ = 16241055600. Its totient is φ = 10827370392.

The previous prime is 13534212973. The next prime is 13534212997. The reversal of 13534212995 is 59921243531.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 59921243531 = 35801 ⋅1673731.

It is a cyclic number.

It is not a de Polignac number, because 13534212995 - 2⁶ = 13534212931 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13534212997) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1353421295 + ... + 1353421304.

It is an arithmetic number, because the mean of its divisors is an integer number (4060263900).

Almost surely, 2^13534212995 is an apocalyptic number.

13534212995 is a deficient number, since it is larger than the sum of its proper divisors (2706842605).

13534212995 is an equidigital number, since it uses as much as digits as its factorization.

13534212995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2706842604.

The product of its digits is 291600, while the sum is 44.

The spelling of 13534212995 in words is "thirteen billion, five hundred thirty-four million, two hundred twelve thousand, nine hundred ninety-five".