13142618958 has 16 divisors (see below), whose sum is σ = 30040272000. Its totient is φ = 3755033976.

The previous prime is 13142618947. The next prime is 13142618959. The reversal of 13142618958 is 85981624131.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13142618959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156459708 + ... + 156459791.

It is an arithmetic number, because the mean of its divisors is an integer number (1877517000).

Almost surely, 2^13142618958 is an apocalyptic number.

13142618958 is an abundant number, since it is smaller than the sum of its proper divisors (16897653042).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13142618958 is a wasteful number, since it uses less digits than its factorization.

13142618958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312919511.

The product of its digits is 414720, while the sum is 48.

The spelling of 13142618958 in words is "thirteen billion, one hundred forty-two million, six hundred eighteen thousand, nine hundred fifty-eight".