122403101342 has 16 divisors (see below), whose sum is σ = 190268535600. Its totient is φ = 58987649280.

The previous prime is 122403101311. The next prime is 122403101389. The reversal of 122403101342 is 243101304221.

122403101342 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1814867 + ... + 1881102.

It is an arithmetic number, because the mean of its divisors is an integer number (11891783475).

Almost surely, 2^122403101342 is an apocalyptic number.

122403101342 is a deficient number, since it is larger than the sum of its proper divisors (67865434258).

122403101342 is a wasteful number, since it uses less digits than its factorization.

122403101342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3696571.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 122403101342 its reverse (243101304221), we get a palindrome (365504405563).

The spelling of 122403101342 in words is "one hundred twenty-two billion, four hundred three million, one hundred one thousand, three hundred forty-two".