22150414302 has 32 divisors (see below), whose sum is σ = 46556264832. Its totient is φ = 7016847264.

The previous prime is 22150414291. The next prime is 22150414331. The reversal of 22150414302 is 20341405122.

It is a super-2 number, since 2×22150414302² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1150648 + ... + 1169739.

It is an arithmetic number, because the mean of its divisors is an integer number (1454883276).

Almost surely, 2^22150414302 is an apocalyptic number.

22150414302 is an abundant number, since it is smaller than the sum of its proper divisors (24405850530).

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

22150414302 is a wasteful number, since it uses less digits than its factorization.

22150414302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2320472.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 22150414302 its reverse (20341405122), we get a palindrome (42491819424).

The spelling of 22150414302 in words is "twenty-two billion, one hundred fifty million, four hundred fourteen thousand, three hundred two".