22130243444202 has 128 divisors (see below), whose sum is σ = 49152282624000. Its totient is φ = 6611071237056.

The previous prime is 22130243444173. The next prime is 22130243444233. The reversal of 22130243444202 is 20244434203122.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 167986003 + ... + 168117689.

It is an arithmetic number, because the mean of its divisors is an integer number (384002208000).

Almost surely, 2^{22130243444202} is an apocalyptic number.

22130243444202 is an abundant number, since it is smaller than the sum of its proper divisors (27022039179798).

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

22130243444202 is a wasteful number, since it uses less digits than its factorization.

22130243444202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132440.

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 22130243444202 its reverse (20244434203122), we get a palindrome (42374677647324).

The spelling of 22130243444202 in words is "twenty-two trillion, one hundred thirty billion, two hundred forty-three million, four hundred forty-four thousand, two hundred two".