22376920442 has 8 divisors (see below), whose sum is σ = 34134285600. Its totient is φ = 10998825244.

The previous prime is 22376920441. The next prime is 22376920451. The reversal of 22376920442 is 24402967322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 22376920442.

It is not an unprimeable number, because it can be changed into a prime (22376920441) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 94817342 + ... + 94817577.

It is an arithmetic number, because the mean of its divisors is an integer number (4266785700).

Almost surely, 2^22376920442 is an apocalyptic number.

22376920442 is a deficient number, since it is larger than the sum of its proper divisors (11757365158).

22376920442 is a wasteful number, since it uses less digits than its factorization.

22376920442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189634980.

The product of its (nonzero) digits is 290304, while the sum is 41.

The spelling of 22376920442 in words is "twenty-two billion, three hundred seventy-six million, nine hundred twenty thousand, four hundred forty-two".