120112212007 has 2 divisors, whose sum is σ = 120112212008. Its totient is φ = 120112212006.

The previous prime is 120112211981. The next prime is 120112212041. The reversal of 120112212007 is 700212211021.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120112212007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120112212067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60056106003 + 60056106004.

It is an arithmetic number, because the mean of its divisors is an integer number (60056106004).

Almost surely, 2^120112212007 is an apocalyptic number.

120112212007 is a deficient number, since it is larger than the sum of its proper divisors (1).

120112212007 is an equidigital number, since it uses as much as digits as its factorization.

120112212007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 112, while the sum is 19.

Adding to 120112212007 its reverse (700212211021), we get a palindrome (820324423028).

The spelling of 120112212007 in words is "one hundred twenty billion, one hundred twelve million, two hundred twelve thousand, seven".