22450325435 has 8 divisors (see below), whose sum is σ = 26941235136. Its totient is φ = 17959697280.

The previous prime is 22450325431. The next prime is 22450325509. The reversal of 22450325435 is 53452305422.

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

It is not a de Polignac number, because 22450325435 - 2² = 22450325431 is a prime.

It is a super-2 number, since 2×22450325435² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22450325395 and 22450325404.

It is not an unprimeable number, because it can be changed into a prime (22450325431) 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 7 ways as a sum of consecutive naturals, for example, 198275 + ... + 290195.

It is an arithmetic number, because the mean of its divisors is an integer number (3367654392).

Almost surely, 2^22450325435 is an apocalyptic number.

22450325435 is a deficient number, since it is larger than the sum of its proper divisors (4490909701).

22450325435 is an equidigital number, since it uses as much as digits as its factorization.

22450325435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140773.

The product of its (nonzero) digits is 144000, while the sum is 35.

The spelling of 22450325435 in words is "twenty-two billion, four hundred fifty million, three hundred twenty-five thousand, four hundred thirty-five".