133134320341 has 8 divisors (see below), whose sum is σ = 145297410624. Its totient is φ = 120981225120.

The previous prime is 133134320323. The next prime is 133134320359. The reversal of 133134320341 is 143023431331.

It is an interprime number because it is at equal distance from previous prime (133134320323) and next prime (133134320359).

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

It is a cyclic number.

It is not a de Polignac number, because 133134320341 - 2⁷ = 133134320213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133134320741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2470896 + ... + 2524201.

It is an arithmetic number, because the mean of its divisors is an integer number (18162176328).

Almost surely, 2^133134320341 is an apocalyptic number.

133134320341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

133134320341 is a deficient number, since it is larger than the sum of its proper divisors (12163090283).

133134320341 is a wasteful number, since it uses less digits than its factorization.

133134320341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4997531.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 133134320341 its reverse (143023431331), we get a palindrome (276157751672).

The spelling of 133134320341 in words is "one hundred thirty-three billion, one hundred thirty-four million, three hundred twenty thousand, three hundred forty-one".