32105422022 has 16 divisors (see below), whose sum is σ = 51984793440. Its totient is φ = 14825291712.

The previous prime is 32105421923. The next prime is 32105422049. The reversal of 32105422022 is 22022450123.

It is a Harshad number since it is a multiple of its sum of digits (23).

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, 12032183 + ... + 12034850.

It is an arithmetic number, because the mean of its divisors is an integer number (3249049590).

Almost surely, 2^32105422022 is an apocalyptic number.

32105422022 is a deficient number, since it is larger than the sum of its proper divisors (19879371418).

32105422022 is a wasteful number, since it uses less digits than its factorization.

32105422022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24067087.

The product of its (nonzero) digits is 1920, while the sum is 23.

Adding to 32105422022 its reverse (22022450123), we get a palindrome (54127872145).

The spelling of 32105422022 in words is "thirty-two billion, one hundred five million, four hundred twenty-two thousand, twenty-two".