102242030422 has 16 divisors (see below), whose sum is σ = 175620517632. Its totient is φ = 43730896680.

The previous prime is 102242030383. The next prime is 102242030437. The reversal of 102242030422 is 224030242201.

102242030422 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 102242030393 and 102242030402.

It is a congruent number.

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, 7252404 + ... + 7266487.

It is an arithmetic number, because the mean of its divisors is an integer number (10976282352).

Almost surely, 2^102242030422 is an apocalyptic number.

102242030422 is a deficient number, since it is larger than the sum of its proper divisors (73378487210).

102242030422 is a wasteful number, since it uses less digits than its factorization.

102242030422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14519403.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 102242030422 its reverse (224030242201), we get a palindrome (326272272623).

The spelling of 102242030422 in words is "one hundred two billion, two hundred forty-two million, thirty thousand, four hundred twenty-two".