22204150046 has 8 divisors (see below), whose sum is σ = 35868242424. Its totient is φ = 10248069240.

The previous prime is 22204150037. The next prime is 22204150051. The reversal of 22204150046 is 64005140222.

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

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 854005771 = 22204150046 / (2 + 2 + 2 + 0 + 4 + 1 + 5 + 0 + 0 + 4 + 6).

It is a junction number, because it is equal to n+sod(n) for n = 22204149997 and 22204150024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 427002860 + ... + 427002911.

It is an arithmetic number, because the mean of its divisors is an integer number (4483530303).

Almost surely, 2^22204150046 is an apocalyptic number.

22204150046 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

22204150046 is a deficient number, since it is larger than the sum of its proper divisors (13664092378).

22204150046 is a wasteful number, since it uses less digits than its factorization.

22204150046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 854005786.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 22204150046 its reverse (64005140222), we get a palindrome (86209290268).

The spelling of 22204150046 in words is "twenty-two billion, two hundred four million, one hundred fifty thousand, forty-six".