122340012414 has 64 divisors (see below), whose sum is σ = 257802642432. Its totient is φ = 38662185600.

The previous prime is 122340012359. The next prime is 122340012427. The reversal of 122340012414 is 414210043221.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 1406779 + ... + 1491209.

It is an arithmetic number, because the mean of its divisors is an integer number (4028166288).

Almost surely, 2^122340012414 is an apocalyptic number.

122340012414 is an abundant number, since it is smaller than the sum of its proper divisors (135462630018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122340012414 is a wasteful number, since it uses less digits than its factorization.

122340012414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84641.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 122340012414 its reverse (414210043221), we get a palindrome (536550055635).

The spelling of 122340012414 in words is "one hundred twenty-two billion, three hundred forty million, twelve thousand, four hundred fourteen".