103012003222 has 4 divisors (see below), whose sum is σ = 154518004836. Its totient is φ = 51506001610.

The previous prime is 103012003219. The next prime is 103012003223. The reversal of 103012003222 is 222300210301.

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

It is a super-2 number, since 2×103012003222² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103012003196 and 103012003205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103012003223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25753000804 + ... + 25753000807.

It is an arithmetic number, because the mean of its divisors is an integer number (38629501209).

Almost surely, 2^103012003222 is an apocalyptic number.

103012003222 is a deficient number, since it is larger than the sum of its proper divisors (51506001614).

103012003222 is an equidigital number, since it uses as much as digits as its factorization.

103012003222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51506001613.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 103012003222 its reverse (222300210301), we get a palindrome (325312213523).

The spelling of 103012003222 in words is "one hundred three billion, twelve million, three thousand, two hundred twenty-two".