10212052011097 has 2 divisors, whose sum is σ = 10212052011098. Its totient is φ = 10212052011096.

The previous prime is 10212052011001. The next prime is 10212052011107. The reversal of 10212052011097 is 79011025021201.

10212052011097 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8730819401616 + 1481232609481 = 2954796^2 + 1217059^2 .

It is a cyclic number.

It is not a de Polignac number, because 10212052011097 - 2¹⁹ = 10212051486809 is a prime.

It is a super-2 number, since 2×10212052011097² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10212052011197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5106026005548 + 5106026005549.

It is an arithmetic number, because the mean of its divisors is an integer number (5106026005549).

Almost surely, 2^{10212052011097} is an apocalyptic number.

It is an amenable number.

10212052011097 is a deficient number, since it is larger than the sum of its proper divisors (1).

10212052011097 is an equidigital number, since it uses as much as digits as its factorization.

10212052011097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2520, while the sum is 31.

Adding to 10212052011097 its reverse (79011025021201), we get a palindrome (89223077032298).

The spelling of 10212052011097 in words is "ten trillion, two hundred twelve billion, fifty-two million, eleven thousand, ninety-seven".