22130134230311 has 32 divisors (see below), whose sum is σ = 24276974097600. Its totient is φ = 20088842526720.

The previous prime is 22130134230307. The next prime is 22130134230313. The reversal of 22130134230311 is 11303243103122.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 22130134230311 - 2² = 22130134230307 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 (22130134230313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 447419300 + ... + 447468758.

It is an arithmetic number, because the mean of its divisors is an integer number (758655440550).

Almost surely, 2^{22130134230311} is an apocalyptic number.

22130134230311 is a deficient number, since it is larger than the sum of its proper divisors (2146839867289).

22130134230311 is a wasteful number, since it uses less digits than its factorization.

22130134230311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56819.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 22130134230311 its reverse (11303243103122), we get a palindrome (33433377333433).

The spelling of 22130134230311 in words is "twenty-two trillion, one hundred thirty billion, one hundred thirty-four million, two hundred thirty thousand, three hundred eleven".