103322223012 has 12 divisors (see below), whose sum is σ = 241085187056. Its totient is φ = 34440741000.

The previous prime is 103322223001. The next prime is 103322223013. The reversal of 103322223012 is 210322223301.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×103322223012³ (a number of 34 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 103322223012.

It is not an unprimeable number, because it can be changed into a prime (103322223013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4305092614 + ... + 4305092637.

Almost surely, 2^103322223012 is an apocalyptic number.

103322223012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103322223012 is an abundant number, since it is smaller than the sum of its proper divisors (137762964044).

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

103322223012 is a wasteful number, since it uses less digits than its factorization.

103322223012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8610185258 (or 8610185256 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 103322223012 its reverse (210322223301), we get a palindrome (313644446313).

The spelling of 103322223012 in words is "one hundred three billion, three hundred twenty-two million, two hundred twenty-three thousand, twelve".