22442441134 has 32 divisors (see below), whose sum is σ = 35170596864. Its totient is φ = 10728188640.

The previous prime is 22442441123. The next prime is 22442441167. The reversal of 22442441134 is 43114424422.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 22442441096 and 22442441105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2825032 + ... + 2832964.

It is an arithmetic number, because the mean of its divisors is an integer number (1099081152).

Almost surely, 2^22442441134 is an apocalyptic number.

22442441134 is a deficient number, since it is larger than the sum of its proper divisors (12728155730).

22442441134 is a wasteful number, since it uses less digits than its factorization.

22442441134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8512.

The product of its digits is 24576, while the sum is 31.

Adding to 22442441134 its reverse (43114424422), we get a palindrome (65556865556).

The spelling of 22442441134 in words is "twenty-two billion, four hundred forty-two million, four hundred forty-one thousand, one hundred thirty-four".