22422032102 has 4 divisors (see below), whose sum is σ = 33633048156. Its totient is φ = 11211016050.

The previous prime is 22422032063. The next prime is 22422032147. The reversal of 22422032102 is 20123022422.

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

It is a super-3 number, since 3×22422032102³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5605508024 + ... + 5605508027.

It is an arithmetic number, because the mean of its divisors is an integer number (8408262039).

Almost surely, 2^22422032102 is an apocalyptic number.

22422032102 is a deficient number, since it is larger than the sum of its proper divisors (11211016054).

22422032102 is a wasteful number, since it uses less digits than its factorization.

22422032102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11211016053.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 22422032102 its reverse (20123022422), we get a palindrome (42545054524).

The spelling of 22422032102 in words is "twenty-two billion, four hundred twenty-two million, thirty-two thousand, one hundred two".