13242202487247 has 8 divisors (see below), whose sum is σ = 17667595370880. Its totient is φ = 8822472297560.

The previous prime is 13242202487237. The next prime is 13242202487257. The reversal of 13242202487247 is 74278420224231.

13242202487247 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13242202487237) and next prime (13242202487257).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13242202487247 - 2⁷ = 13242202487119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13242202487196 and 13242202487205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13242202487207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1415668029 + ... + 1415677382.

It is an arithmetic number, because the mean of its divisors is an integer number (2208449421360).

Almost surely, 2^{13242202487247} is an apocalyptic number.

13242202487247 is a deficient number, since it is larger than the sum of its proper divisors (4425392883633).

13242202487247 is a wasteful number, since it uses less digits than its factorization.

13242202487247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2831346973.

The product of its (nonzero) digits is 2408448, while the sum is 48.

The spelling of 13242202487247 in words is "thirteen trillion, two hundred forty-two billion, two hundred two million, four hundred eighty-seven thousand, two hundred forty-seven".