133462013613242 has 16 divisors (see below), whose sum is σ = 208985919512832. Its totient is φ = 63802508629200.

The previous prime is 133462013613211. The next prime is 133462013613283. The reversal of 133462013613242 is 242316310264331.

It is a self number, because there is not a number n which added to its sum of digits gives 133462013613242.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 616937393 + ... + 617153684.

It is an arithmetic number, because the mean of its divisors is an integer number (13061619969552).

Almost surely, 2^{133462013613242} is an apocalyptic number.

133462013613242 is a deficient number, since it is larger than the sum of its proper divisors (75523905899590).

133462013613242 is a wasteful number, since it uses less digits than its factorization.

133462013613242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1234093453.

The product of its (nonzero) digits is 373248, while the sum is 41.

Adding to 133462013613242 its reverse (242316310264331), we get a palindrome (375778323877573).

The spelling of 133462013613242 in words is "one hundred thirty-three trillion, four hundred sixty-two billion, thirteen million, six hundred thirteen thousand, two hundred forty-two".