22450030102 has 8 divisors (see below), whose sum is σ = 35655930216. Its totient is φ = 10564720032.

The previous prime is 22450030093. The next prime is 22450030139. The reversal of 22450030102 is 20103005422.

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

It is a super-2 number, since 2×22450030102² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22450030102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 330147468 + ... + 330147535.

It is an arithmetic number, because the mean of its divisors is an integer number (4456991277).

Almost surely, 2^22450030102 is an apocalyptic number.

22450030102 is a deficient number, since it is larger than the sum of its proper divisors (13205900114).

22450030102 is a wasteful number, since it uses less digits than its factorization.

22450030102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660295022.

The product of its (nonzero) digits is 480, while the sum is 19.

Adding to 22450030102 its reverse (20103005422), we get a palindrome (42553035524).

The spelling of 22450030102 in words is "twenty-two billion, four hundred fifty million, thirty thousand, one hundred two".