133438684087034 has 8 divisors (see below), whose sum is σ = 204416707537728. Its totient is φ = 65299781574460.

The previous prime is 133438684087031. The next prime is 133438684087039. The reversal of 133438684087034 is 430780486834331.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (133438684087031) 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, 709780234412 + ... + 709780234599.

It is an arithmetic number, because the mean of its divisors is an integer number (25552088442216).

Almost surely, 2^{133438684087034} is an apocalyptic number.

133438684087034 is a deficient number, since it is larger than the sum of its proper divisors (70978023450694).

133438684087034 is a wasteful number, since it uses less digits than its factorization.

133438684087034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1419560469060.

The product of its (nonzero) digits is 111476736, while the sum is 62.

The spelling of 133438684087034 in words is "one hundred thirty-three trillion, four hundred thirty-eight billion, six hundred eighty-four million, eighty-seven thousand, thirty-four".