122415430141 has 16 divisors (see below), whose sum is σ = 131213001600. Its totient is φ = 113998550848.

The previous prime is 122415430129. The next prime is 122415430147. The reversal of 122415430141 is 141034514221.

It is a happy number.

It is not a de Polignac number, because 122415430141 - 2⁹ = 122415429629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122415430147) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 584281 + ... + 765646.

It is an arithmetic number, because the mean of its divisors is an integer number (8200812600).

Almost surely, 2^122415430141 is an apocalyptic number.

It is an amenable number.

122415430141 is a deficient number, since it is larger than the sum of its proper divisors (8797571459).

122415430141 is a wasteful number, since it uses less digits than its factorization.

122415430141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1350068.

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 122415430141 its reverse (141034514221), we get a palindrome (263449944362).

The spelling of 122415430141 in words is "one hundred twenty-two billion, four hundred fifteen million, four hundred thirty thousand, one hundred forty-one".