223113120130133 has 4 divisors (see below), whose sum is σ = 223126212871788. Its totient is φ = 223100027388480.

The previous prime is 223113120130129. The next prime is 223113120130139. The reversal of 223113120130133 is 331031021311322.

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

It can be written as a sum of positive squares in 2 ways, for example, as 211409215446724 + 11703904683409 = 14539918^2 + 3421097^2 .

It is a cyclic number.

It is not a de Polignac number, because 223113120130133 - 2² = 223113120130129 is a prime.

It is a super-3 number, since 3×223113120130133³ (a number of 44 digits) contains 333 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 (223113120130139) 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, 6546345266 + ... + 6546379347.

It is an arithmetic number, because the mean of its divisors is an integer number (55781553217947).

Almost surely, 2^{223113120130133} is an apocalyptic number.

It is an amenable number.

223113120130133 is a deficient number, since it is larger than the sum of its proper divisors (13092741655).

223113120130133 is a wasteful number, since it uses less digits than its factorization.

223113120130133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13092741654.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 223113120130133 its reverse (331031021311322), we get a palindrome (554144141441455).

The spelling of 223113120130133 in words is "two hundred twenty-three trillion, one hundred thirteen billion, one hundred twenty million, one hundred thirty thousand, one hundred thirty-three".