122430709801 has 9 divisors (see below), whose sum is σ = 123418636509. Its totient is φ = 121450637100.

The previous prime is 122430709759. The next prime is 122430709861. The reversal of 122430709801 is 108907034221.

The square root of 122430709801 is 349901.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 122430709801 - 2¹⁷ = 122430578729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122430709861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 45835696 + ... + 45838366.

Almost surely, 2^122430709801 is an apocalyptic number.

122430709801 is the 349901-st square number.

122430709801 is the 174951-st centered octagonal number.

It is an amenable number.

122430709801 is a deficient number, since it is larger than the sum of its proper divisors (987926708).

122430709801 is an frugal number, since it uses more digits than its factorization.

122430709801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5604 (or 2802 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 37.

The spelling of 122430709801 in words is "one hundred twenty-two billion, four hundred thirty million, seven hundred nine thousand, eight hundred one".