22051630362 has 8 divisors (see below), whose sum is σ = 44103260736. Its totient is φ = 7350543452.

The previous prime is 22051630361. The next prime is 22051630369. The reversal of 22051630362 is 26303615022.

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

22051630362 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (22051630361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1837635858 + ... + 1837635869.

It is an arithmetic number, because the mean of its divisors is an integer number (5512907592).

Almost surely, 2^22051630362 is an apocalyptic number.

22051630362 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22051630362 is a wasteful number, since it uses less digits than its factorization.

22051630362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3675271732.

The product of its (nonzero) digits is 12960, while the sum is 30.

The spelling of 22051630362 in words is "twenty-two billion, fifty-one million, six hundred thirty thousand, three hundred sixty-two".