103022021122 has 16 divisors (see below), whose sum is σ = 164957428800. Its totient is φ = 48112580880.

The previous prime is 103022021087. The next prime is 103022021149. The reversal of 103022021122 is 221120220301.

It is a happy number.

It is a super-2 number, since 2×103022021122² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103022021096 and 103022021105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19089597 + ... + 19094992.

It is an arithmetic number, because the mean of its divisors is an integer number (10309839300).

Almost surely, 2^103022021122 is an apocalyptic number.

103022021122 is a deficient number, since it is larger than the sum of its proper divisors (61935407678).

103022021122 is a wasteful number, since it uses less digits than its factorization.

103022021122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38184681.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 103022021122 its reverse (221120220301), we get a palindrome (324142241423).

The spelling of 103022021122 in words is "one hundred three billion, twenty-two million, twenty-one thousand, one hundred twenty-two".