133320212302103 has 4 divisors (see below), whose sum is σ = 135146516580288. Its totient is φ = 131493908023920.

The previous prime is 133320212302097. The next prime is 133320212302183. The reversal of 133320212302103 is 301203212023331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 133320212302103 - 2³² = 133315917334807 is a prime.

It is a super-2 number, since 2×133320212302103² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133320212302183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 913152138983 + ... + 913152139128.

It is an arithmetic number, because the mean of its divisors is an integer number (33786629145072).

Almost surely, 2^{133320212302103} is an apocalyptic number.

133320212302103 is a deficient number, since it is larger than the sum of its proper divisors (1826304278185).

133320212302103 is an equidigital number, since it uses as much as digits as its factorization.

133320212302103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1826304278184.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 133320212302103 its reverse (301203212023331), we get a palindrome (434523424325434).

The spelling of 133320212302103 in words is "one hundred thirty-three trillion, three hundred twenty billion, two hundred twelve million, three hundred two thousand, one hundred three".