133013301334 has 4 divisors (see below), whose sum is σ = 199519952004. Its totient is φ = 66506650666.

The previous prime is 133013301271. The next prime is 133013301341. The reversal of 133013301334 is 433103310331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 433103310331 = 1871 ⋅231482261.

It is a junction number, because it is equal to n+sod(n) for n = 133013301299 and 133013301308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33253325332 + ... + 33253325335.

It is an arithmetic number, because the mean of its divisors is an integer number (49879988001).

Almost surely, 2^133013301334 is an apocalyptic number.

133013301334 is a deficient number, since it is larger than the sum of its proper divisors (66506650670).

133013301334 is an equidigital number, since it uses as much as digits as its factorization.

133013301334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66506650669.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 133013301334 its reverse (433103310331), we get a palindrome (566116611665).

The spelling of 133013301334 in words is "one hundred thirty-three billion, thirteen million, three hundred one thousand, three hundred thirty-four".