122230012331002 has 8 divisors (see below), whose sum is σ = 183420129121812. Its totient is φ = 61089969290400.

The previous prime is 122230012330939. The next prime is 122230012331017. The reversal of 122230012331002 is 200133210032221.

It can be written as a sum of positive squares in 2 ways, for example, as 96132514668961 + 26097497662041 = 9804719^2 + 5108571^2 .

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

It is a super-2 number, since 2×122230012331002² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12518431449 + ... + 12518441212.

Almost surely, 2^{122230012331002} is an apocalyptic number.

122230012331002 is a deficient number, since it is larger than the sum of its proper divisors (61190116790810).

122230012331002 is a wasteful number, since it uses less digits than its factorization.

122230012331002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25036875104.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 122230012331002 its reverse (200133210032221), we get a palindrome (322363222363223).

The spelling of 122230012331002 in words is "one hundred twenty-two trillion, two hundred thirty billion, twelve million, three hundred thirty-one thousand, two".