122132133313031 has 4 divisors (see below), whose sum is σ = 122152697746200. Its totient is φ = 122111568879864.

The previous prime is 122132133313007. The next prime is 122132133313109. The reversal of 122132133313031 is 130313331231221.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 122132133313031 - 2²⁶ = 122132066204167 is a prime.

It is a super-2 number, since 2×122132133313031² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122132133312985 and 122132133313003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122132133318031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10282207676 + ... + 10282219553.

It is an arithmetic number, because the mean of its divisors is an integer number (30538174436550).

Almost surely, 2^{122132133313031} is an apocalyptic number.

122132133313031 is a deficient number, since it is larger than the sum of its proper divisors (20564433169).

122132133313031 is an equidigital number, since it uses as much as digits as its factorization.

122132133313031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20564433168.

The product of its (nonzero) digits is 5832, while the sum is 29.

Adding to 122132133313031 its reverse (130313331231221), we get a palindrome (252445464544252).

The spelling of 122132133313031 in words is "one hundred twenty-two trillion, one hundred thirty-two billion, one hundred thirty-three million, three hundred thirteen thousand, thirty-one".