133234252504 has 16 divisors (see below), whose sum is σ = 251637687000. Its totient is φ = 66130869312.

The previous prime is 133234252477. The next prime is 133234252517. The reversal of 133234252504 is 405252432331.

It is a self number, because there is not a number n which added to its sum of digits gives 133234252504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60780954 + ... + 60783145.

Almost surely, 2^133234252504 is an apocalyptic number.

It is an amenable number.

133234252504 is a deficient number, since it is larger than the sum of its proper divisors (118403434496).

133234252504 is a wasteful number, since it uses less digits than its factorization.

133234252504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121564242 (or 121564238 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 133234252504 its reverse (405252432331), we get a palindrome (538486684835).

The spelling of 133234252504 in words is "one hundred thirty-three billion, two hundred thirty-four million, two hundred fifty-two thousand, five hundred four".