122414351402 has 16 divisors (see below), whose sum is σ = 209863783872. Its totient is φ = 52460640960.

The previous prime is 122414351387. The next prime is 122414351407. The reversal of 122414351402 is 204153414221.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (122414351407) 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, 79877 + ... + 501207.

It is an arithmetic number, because the mean of its divisors is an integer number (13116486492).

Almost surely, 2^122414351402 is an apocalyptic number.

122414351402 is a deficient number, since it is larger than the sum of its proper divisors (87449432470).

122414351402 is a wasteful number, since it uses less digits than its factorization.

122414351402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442093.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 122414351402 its reverse (204153414221), we get a palindrome (326567765623).

The spelling of 122414351402 in words is "one hundred twenty-two billion, four hundred fourteen million, three hundred fifty-one thousand, four hundred two".