122320430050054 has 16 divisors (see below), whose sum is σ = 184119552096480. Its totient is φ = 60947274801280.

The previous prime is 122320430049991. The next prime is 122320430050057. The reversal of 122320430050054 is 450050034023221.

It is a junction number, because it is equal to n+sod(n) for n = 122320430049998 and 122320430050025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122320430050057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1319694 + ... + 15696574.

It is an arithmetic number, because the mean of its divisors is an integer number (11507472006030).

Almost surely, 2^{122320430050054} is an apocalyptic number.

122320430050054 is a deficient number, since it is larger than the sum of its proper divisors (61799122046426).

122320430050054 is a wasteful number, since it uses less digits than its factorization.

122320430050054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14391695.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 122320430050054 its reverse (450050034023221), we get a palindrome (572370464073275).

The spelling of 122320430050054 in words is "one hundred twenty-two trillion, three hundred twenty billion, four hundred thirty million, fifty thousand, fifty-four".