133020344203135 has 8 divisors (see below), whose sum is σ = 159628464969696. Its totient is φ = 106413574078560.

The previous prime is 133020344203133. The next prime is 133020344203139. The reversal of 133020344203135 is 531302443020331.

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

It is not a de Polignac number, because 133020344203135 - 2¹ = 133020344203133 is a prime.

It is a super-2 number, since 2×133020344203135² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 133020344203135.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133020344203133) 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, 337443811 + ... + 337837780.

It is an arithmetic number, because the mean of its divisors is an integer number (19953558121212).

Almost surely, 2^{133020344203135} is an apocalyptic number.

133020344203135 is a deficient number, since it is larger than the sum of its proper divisors (26608120766561).

133020344203135 is an equidigital number, since it uses as much as digits as its factorization.

133020344203135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675320993.

The product of its (nonzero) digits is 77760, while the sum is 34.

Adding to 133020344203135 its reverse (531302443020331), we get a palindrome (664322787223466).

The spelling of 133020344203135 in words is "one hundred thirty-three trillion, twenty billion, three hundred forty-four million, two hundred three thousand, one hundred thirty-five".