213333130110122 has 32 divisors (see below), whose sum is σ = 354099712938624. Its totient is φ = 95578890534400.

The previous prime is 213333130110097. The next prime is 213333130110251. The reversal of 213333130110122 is 221011031333312.

It is a super-2 number, since 2×213333130110122² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 213333130110091 and 213333130110100.

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, 11828783 + ... + 23803074.

It is an arithmetic number, because the mean of its divisors is an integer number (11065616029332).

Almost surely, 2^{213333130110122} is an apocalyptic number.

213333130110122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

213333130110122 is a deficient number, since it is larger than the sum of its proper divisors (140766582828502).

213333130110122 is a wasteful number, since it uses less digits than its factorization.

213333130110122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35635774.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 213333130110122 its reverse (221011031333312), we get a palindrome (434344161443434).

The spelling of 213333130110122 in words is "two hundred thirteen trillion, three hundred thirty-three billion, one hundred thirty million, one hundred ten thousand, one hundred twenty-two".