122302131222332 has 24 divisors (see below), whose sum is σ = 214680646819632. Its totient is φ = 60964812691200.

The previous prime is 122302131222329. The next prime is 122302131222437. The reversal of 122302131222332 is 233222131203221.

It is a super-2 number, since 2×122302131222332² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 122302131222295 and 122302131222304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53445332 + ... + 55686692.

It is an arithmetic number, because the mean of its divisors is an integer number (8945026950818).

Almost surely, 2^{122302131222332} is an apocalyptic number.

It is an amenable number.

122302131222332 is a deficient number, since it is larger than the sum of its proper divisors (92378515597300).

122302131222332 is a wasteful number, since it uses less digits than its factorization.

122302131222332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2282909 (or 2282907 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 122302131222332 its reverse (233222131203221), we get a palindrome (355524262425553).

The spelling of 122302131222332 in words is "one hundred twenty-two trillion, three hundred two billion, one hundred thirty-one million, two hundred twenty-two thousand, three hundred thirty-two".