23122211041 has 8 divisors (see below), whose sum is σ = 23477235560. Its totient is φ = 22768221312.

The previous prime is 23122211023. The next prime is 23122211059. The reversal of 23122211041 is 14011222132.

It is an interprime number because it is at equal distance from previous prime (23122211023) and next prime (23122211059).

It can be written as a sum of positive squares in 4 ways, for example, as 1360060641 + 21762150400 = 36879^2 + 147520^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23122211041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23122211011) 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, 213606 + ... + 303103.

It is an arithmetic number, because the mean of its divisors is an integer number (2934654445).

Almost surely, 2^23122211041 is an apocalyptic number.

It is an amenable number.

23122211041 is a deficient number, since it is larger than the sum of its proper divisors (355024519).

23122211041 is an equidigital number, since it uses as much as digits as its factorization.

23122211041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517395.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 23122211041 its reverse (14011222132), we get a palindrome (37133433173).

The spelling of 23122211041 in words is "twenty-three billion, one hundred twenty-two million, two hundred eleven thousand, forty-one".