2012110233122 has 32 divisors (see below), whose sum is σ = 3457581669504. Its totient is φ = 869258332800.

The previous prime is 2012110233073. The next prime is 2012110233163. The reversal of 2012110233122 is 2213320112102.

It is a super-3 number, since 3×2012110233122³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2012110233094 and 2012110233103.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12584579 + ... + 12743462.

It is an arithmetic number, because the mean of its divisors is an integer number (108049427172).

Almost surely, 2^{2012110233122} is an apocalyptic number.

2012110233122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2012110233122 is a deficient number, since it is larger than the sum of its proper divisors (1445471436382).

2012110233122 is a wasteful number, since it uses less digits than its factorization.

2012110233122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25328234.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 2012110233122 its reverse (2213320112102), we get a palindrome (4225430345224).

The spelling of 2012110233122 in words is "two trillion, twelve billion, one hundred ten million, two hundred thirty-three thousand, one hundred twenty-two".