222130322121302 has 32 divisors (see below), whose sum is σ = 382073028185088. Its totient is φ = 94879282900896.

The previous prime is 222130322121259. The next prime is 222130322121329. The reversal of 222130322121302 is 203121223031222.

222130322121302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17005103 + ... + 27081989.

It is an arithmetic number, because the mean of its divisors is an integer number (11939782130784).

Almost surely, 2^{222130322121302} is an apocalyptic number.

222130322121302 is a deficient number, since it is larger than the sum of its proper divisors (159942706063786).

222130322121302 is a wasteful number, since it uses less digits than its factorization.

222130322121302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10082180.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 222130322121302 its reverse (203121223031222), we get a palindrome (425251545152524).

The spelling of 222130322121302 in words is "two hundred twenty-two trillion, one hundred thirty billion, three hundred twenty-two million, one hundred twenty-one thousand, three hundred two".