122312130003 has 32 divisors (see below), whose sum is σ = 212140293120. Its totient is φ = 68187942720.

The previous prime is 122312130001. The next prime is 122312130019. The reversal of 122312130003 is 300031213221.

It is not a de Polignac number, because 122312130003 - 2¹ = 122312130001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122312130001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7884375 + ... + 7899872.

It is an arithmetic number, because the mean of its divisors is an integer number (6629384160).

Almost surely, 2^122312130003 is an apocalyptic number.

122312130003 is a deficient number, since it is larger than the sum of its proper divisors (89828163117).

122312130003 is a wasteful number, since it uses less digits than its factorization.

122312130003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15784304 (or 15784298 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 122312130003 its reverse (300031213221), we get a palindrome (422343343224).

The spelling of 122312130003 in words is "one hundred twenty-two billion, three hundred twelve million, one hundred thirty thousand, three".