2112311133022 has 8 divisors (see below), whose sum is σ = 3168624780072. Its totient is φ = 1056102873000.

The previous prime is 2112311133013. The next prime is 2112311133083. The reversal of 2112311133022 is 2203311132112.

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

It is a junction number, because it is equal to n+sod(n) for n = 2112311132984 and 2112311133002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26296629 + ... + 26376832.

It is an arithmetic number, because the mean of its divisors is an integer number (396078097509).

Almost surely, 2^{2112311133022} is an apocalyptic number.

2112311133022 is a deficient number, since it is larger than the sum of its proper divisors (1056313647050).

2112311133022 is a wasteful number, since it uses less digits than its factorization.

2112311133022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52693514.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 2112311133022 its reverse (2203311132112), we get a palindrome (4315622265134).

The spelling of 2112311133022 in words is "two trillion, one hundred twelve billion, three hundred eleven million, one hundred thirty-three thousand, twenty-two".