122013210232633 has 2 divisors, whose sum is σ = 122013210232634. Its totient is φ = 122013210232632.

The previous prime is 122013210232579. The next prime is 122013210232643. The reversal of 122013210232633 is 336232012310221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 96874648770064 + 25138561462569 = 9842492^2 + 5013837^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122013210232633 is a prime.

It is a super-2 number, since 2×122013210232633² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 122013210232595 and 122013210232604.

It is not a weakly prime, because it can be changed into another prime (122013210232643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61006605116316 + 61006605116317.

It is an arithmetic number, because the mean of its divisors is an integer number (61006605116317).

Almost surely, 2^{122013210232633} is an apocalyptic number.

It is an amenable number.

122013210232633 is a deficient number, since it is larger than the sum of its proper divisors (1).

122013210232633 is an equidigital number, since it uses as much as digits as its factorization.

122013210232633 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 122013210232633 its reverse (336232012310221), we get a palindrome (458245222542854).

The spelling of 122013210232633 in words is "one hundred twenty-two trillion, thirteen billion, two hundred ten million, two hundred thirty-two thousand, six hundred thirty-three".