122203130321032 has 24 divisors (see below), whose sum is σ = 232403518227150. Its totient is φ = 60240979715840.

The previous prime is 122203130321023. The next prime is 122203130321047. The reversal of 122203130321032 is 230123031302221.

It can be written as a sum of positive squares in only one way, i.e., 66174222640516 + 56028907680516 = 8134754^2 + 7485246^2 .

It is a junction number, because it is equal to n+sod(n) for n = 122203130320988 and 122203130321006.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1515074857 + ... + 1515155512.

Almost surely, 2^{122203130321032} is an apocalyptic number.

It is an amenable number.

122203130321032 is a deficient number, since it is larger than the sum of its proper divisors (110200387906118).

122203130321032 is an equidigital number, since it uses as much as digits as its factorization.

122203130321032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3030230517 (or 3030230442 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 122203130321032 its reverse (230123031302221), we get a palindrome (352326161623253).

The spelling of 122203130321032 in words is "one hundred twenty-two trillion, two hundred three billion, one hundred thirty million, three hundred twenty-one thousand, thirty-two".