103333221222 has 64 divisors (see below), whose sum is σ = 261291184128. Its totient is φ = 26461764000.

The previous prime is 103333221221. The next prime is 103333221223. The reversal of 103333221222 is 222122333301.

It is an interprime number because it is at equal distance from previous prime (103333221221) and next prime (103333221223).

It is a super-2 number, since 2×103333221222² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103333221192 and 103333221201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103333221221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1542304 + ... + 1607907.

It is an arithmetic number, because the mean of its divisors is an integer number (4082674752).

Almost surely, 2^103333221222 is an apocalyptic number.

103333221222 is an abundant number, since it is smaller than the sum of its proper divisors (157957962906).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103333221222 is a wasteful number, since it uses less digits than its factorization.

103333221222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3150305.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 103333221222 its reverse (222122333301), we get a palindrome (325455554523).

The spelling of 103333221222 in words is "one hundred three billion, three hundred thirty-three million, two hundred twenty-one thousand, two hundred twenty-two".