2123300211022 has 8 divisors (see below), whose sum is σ = 3184984980576. Its totient is φ = 1061638550832.

The previous prime is 2123300211013. The next prime is 2123300211023. The reversal of 2123300211022 is 2201120033212.

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

It is a super-2 number, since 2×2123300211022² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2123300211023) 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, 5545783 + ... + 5916274.

It is an arithmetic number, because the mean of its divisors is an integer number (398123122572).

Almost surely, 2^{2123300211022} is an apocalyptic number.

2123300211022 is a deficient number, since it is larger than the sum of its proper divisors (1061684769554).

2123300211022 is a wasteful number, since it uses less digits than its factorization.

2123300211022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11554682.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2123300211022 its reverse (2201120033212), we get a palindrome (4324420244234).

The spelling of 2123300211022 in words is "two trillion, one hundred twenty-three billion, three hundred million, two hundred eleven thousand, twenty-two".