1032121302101 has 2 divisors, whose sum is σ = 1032121302102. Its totient is φ = 1032121302100.

The previous prime is 1032121302071. The next prime is 1032121302127. The reversal of 1032121302101 is 1012031212301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 614483532100 + 417637770001 = 783890^2 + 646249^2 .

It is a cyclic number.

It is not a de Polignac number, because 1032121302101 - 2¹⁰ = 1032121301077 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1032121302101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1032121302301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 516060651050 + 516060651051.

It is an arithmetic number, because the mean of its divisors is an integer number (516060651051).

Almost surely, 2^{1032121302101} is an apocalyptic number.

It is an amenable number.

1032121302101 is a deficient number, since it is larger than the sum of its proper divisors (1).

1032121302101 is an equidigital number, since it uses as much as digits as its factorization.

1032121302101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1032121302101 its reverse (1012031212301), we get a palindrome (2044152514402).

The spelling of 1032121302101 in words is "one trillion, thirty-two billion, one hundred twenty-one million, three hundred two thousand, one hundred one".