22130232011 has 8 divisors (see below), whose sum is σ = 22235678064. Its totient is φ = 22025036800.

The previous prime is 22130231989. The next prime is 22130232031. The reversal of 22130232011 is 11023203122.

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 22130232011 - 2⁶ = 22130231947 is a prime.

It is a super-3 number, since 3×22130232011³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22130232031) 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, 115355 + ... + 239931.

It is an arithmetic number, because the mean of its divisors is an integer number (2779459758).

Almost surely, 2^22130232011 is an apocalyptic number.

22130232011 is a deficient number, since it is larger than the sum of its proper divisors (105446053).

22130232011 is a wasteful number, since it uses less digits than its factorization.

22130232011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125421.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 22130232011 its reverse (11023203122), we get a palindrome (33153435133).

The spelling of 22130232011 in words is "twenty-two billion, one hundred thirty million, two hundred thirty-two thousand, eleven".