10120212210973 has 2 divisors, whose sum is σ = 10120212210974. Its totient is φ = 10120212210972.

The previous prime is 10120212210967. The next prime is 10120212211003. The reversal of 10120212210973 is 37901221202101.

10120212210973 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7222989503844 + 2897222707129 = 2687562^2 + 1702123^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10120212210973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10120212211973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5060106105486 + 5060106105487.

It is an arithmetic number, because the mean of its divisors is an integer number (5060106105487).

Almost surely, 2^{10120212210973} is an apocalyptic number.

It is an amenable number.

10120212210973 is a deficient number, since it is larger than the sum of its proper divisors (1).

10120212210973 is an equidigital number, since it uses as much as digits as its factorization.

10120212210973 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 31.

The spelling of 10120212210973 in words is "ten trillion, one hundred twenty billion, two hundred twelve million, two hundred ten thousand, nine hundred seventy-three".