133452373511 has 8 divisors (see below), whose sum is σ = 134230216848. Its totient is φ = 132674976000.

The previous prime is 133452373429. The next prime is 133452373567. The reversal of 133452373511 is 115373254331.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133452373511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133452370511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 498656 + ... + 718026.

It is an arithmetic number, because the mean of its divisors is an integer number (16778777106).

Almost surely, 2^133452373511 is an apocalyptic number.

133452373511 is a deficient number, since it is larger than the sum of its proper divisors (777843337).

133452373511 is a wasteful number, since it uses less digits than its factorization.

133452373511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222913.

The product of its digits is 113400, while the sum is 38.

The spelling of 133452373511 in words is "one hundred thirty-three billion, four hundred fifty-two million, three hundred seventy-three thousand, five hundred eleven".