120212012301037 has 2 divisors, whose sum is σ = 120212012301038. Its totient is φ = 120212012301036.

The previous prime is 120212012300999. The next prime is 120212012301083. The reversal of 120212012301037 is 730103210212021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 95797681441641 + 24414330859396 = 9787629^2 + 4941086^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120212012301037 is a prime.

It is a super-2 number, since 2×120212012301037² (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 (120212012311037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60106006150518 + 60106006150519.

It is an arithmetic number, because the mean of its divisors is an integer number (60106006150519).

Almost surely, 2^{120212012301037} is an apocalyptic number.

It is an amenable number.

120212012301037 is a deficient number, since it is larger than the sum of its proper divisors (1).

120212012301037 is an equidigital number, since it uses as much as digits as its factorization.

120212012301037 is an odious number, because the sum of its binary digits is odd.

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

Adding to 120212012301037 its reverse (730103210212021), we get a palindrome (850315222513058).

The spelling of 120212012301037 in words is "one hundred twenty trillion, two hundred twelve billion, twelve million, three hundred one thousand, thirty-seven".