103223424442 has 16 divisors (see below), whose sum is σ = 157157497152. Its totient is φ = 50837703840.

The previous prime is 103223424433. The next prime is 103223424463. The reversal of 103223424442 is 244424322301.

103223424442 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×103223424442² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3328267 + ... + 3359137.

It is an arithmetic number, because the mean of its divisors is an integer number (9822343572).

Almost surely, 2^103223424442 is an apocalyptic number.

103223424442 is a deficient number, since it is larger than the sum of its proper divisors (53934072710).

103223424442 is a wasteful number, since it uses less digits than its factorization.

103223424442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55893.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 103223424442 its reverse (244424322301), we get a palindrome (347647746743).

The spelling of 103223424442 in words is "one hundred three billion, two hundred twenty-three million, four hundred twenty-four thousand, four hundred forty-two".