133764725303733 has 32 divisors (see below), whose sum is σ = 180007186968576. Its totient is φ = 88352781124608.

The previous prime is 133764725303663. The next prime is 133764725303749. The reversal of 133764725303733 is 337303527467331.

It is not a de Polignac number, because 133764725303733 - 2¹² = 133764725299637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133764725103733) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 666812635 + ... + 667013207.

It is an arithmetic number, because the mean of its divisors is an integer number (5625224592768).

Almost surely, 2^{133764725303733} is an apocalyptic number.

It is an amenable number.

133764725303733 is a deficient number, since it is larger than the sum of its proper divisors (46242461664843).

133764725303733 is a wasteful number, since it uses less digits than its factorization.

133764725303733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204813.

The product of its (nonzero) digits is 60011280, while the sum is 57.

The spelling of 133764725303733 in words is "one hundred thirty-three trillion, seven hundred sixty-four billion, seven hundred twenty-five million, three hundred three thousand, seven hundred thirty-three".