22422260450651 has 8 divisors (see below), whose sum is σ = 22944598828800. Its totient is φ = 21899962548072.

The previous prime is 22422260450573. The next prime is 22422260450663. The reversal of 22422260450651 is 15605406222422.

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

It is a cyclic number.

It is not a de Polignac number, because 22422260450651 - 2³⁰ = 22421186708827 is a prime.

It is a super-3 number, since 3×22422260450651³ (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22422260450599 and 22422260450608.

It is not an unprimeable number, because it can be changed into a prime (22422260450671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8996615 + ... + 11215328.

It is an arithmetic number, because the mean of its divisors is an integer number (2868074853600).

Almost surely, 2^{22422260450651} is an apocalyptic number.

22422260450651 is a deficient number, since it is larger than the sum of its proper divisors (522338378149).

22422260450651 is a wasteful number, since it uses less digits than its factorization.

22422260450651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20237785.

The product of its (nonzero) digits is 460800, while the sum is 41.

The spelling of 22422260450651 in words is "twenty-two trillion, four hundred twenty-two billion, two hundred sixty million, four hundred fifty thousand, six hundred fifty-one".