220212031333102 has 4 divisors (see below), whose sum is σ = 330318046999656. Its totient is φ = 110106015666550.

The previous prime is 220212031333057. The next prime is 220212031333139. The reversal of 220212031333102 is 201333130212022.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×220212031333102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55053007833274 + ... + 55053007833277.

It is an arithmetic number, because the mean of its divisors is an integer number (82579511749914).

Almost surely, 2^{220212031333102} is an apocalyptic number.

220212031333102 is a deficient number, since it is larger than the sum of its proper divisors (110106015666554).

220212031333102 is a wasteful number, since it uses less digits than its factorization.

220212031333102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110106015666553.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 220212031333102 its reverse (201333130212022), we get a palindrome (421545161545124).

The spelling of 220212031333102 in words is "two hundred twenty trillion, two hundred twelve billion, thirty-one million, three hundred thirty-three thousand, one hundred two".