122203431262063 has 2 divisors, whose sum is σ = 122203431262064. Its totient is φ = 122203431262062.

The previous prime is 122203431262021. The next prime is 122203431262079. The reversal of 122203431262063 is 360262134302221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122203431262063 - 2⁴⁵ = 87019059173231 is a prime.

It is a super-3 number, since 3×122203431262063³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122203431662063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61101715631031 + 61101715631032.

It is an arithmetic number, because the mean of its divisors is an integer number (61101715631032).

Almost surely, 2^{122203431262063} is an apocalyptic number.

122203431262063 is a deficient number, since it is larger than the sum of its proper divisors (1).

122203431262063 is an equidigital number, since it uses as much as digits as its factorization.

122203431262063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 37.

Adding to 122203431262063 its reverse (360262134302221), we get a palindrome (482465565564284).

The spelling of 122203431262063 in words is "one hundred twenty-two trillion, two hundred three billion, four hundred thirty-one million, two hundred sixty-two thousand, sixty-three".