122112013302007 has 2 divisors, whose sum is σ = 122112013302008. Its totient is φ = 122112013302006.

The previous prime is 122112013301987. The next prime is 122112013302031. The reversal of 122112013302007 is 700203310211221.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122112013302007 is a prime.

It is a super-2 number, since 2×122112013302007² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122112013308007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61056006651003 + 61056006651004.

It is an arithmetic number, because the mean of its divisors is an integer number (61056006651004).

Almost surely, 2^{122112013302007} is an apocalyptic number.

122112013302007 is a deficient number, since it is larger than the sum of its proper divisors (1).

122112013302007 is an equidigital number, since it uses as much as digits as its factorization.

122112013302007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 25.

Adding to 122112013302007 its reverse (700203310211221), we get a palindrome (822315323513228).

The spelling of 122112013302007 in words is "one hundred twenty-two trillion, one hundred twelve billion, thirteen million, three hundred two thousand, seven".