122104302004140 has 48 divisors (see below), whose sum is σ = 341898892808928. Its totient is φ = 32560495087104.

The previous prime is 122104302004129. The next prime is 122104302004169. The reversal of 122104302004140 is 41400203401221.

It is a self number, because there is not a number n which added to its sum of digits gives 122104302004140.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17353987 + ... + 23353146.

It is an arithmetic number, because the mean of its divisors is an integer number (7122893600186).

Almost surely, 2^{122104302004140} is an apocalyptic number.

122104302004140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122104302004140 is an abundant number, since it is smaller than the sum of its proper divisors (219794590804788).

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

122104302004140 is a wasteful number, since it uses less digits than its factorization.

122104302004140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40757138 (or 40757136 counting only the distinct ones).

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

Adding to 122104302004140 its reverse (41400203401221), we get a palindrome (163504505405361).

The spelling of 122104302004140 in words is "one hundred twenty-two trillion, one hundred four billion, three hundred two million, four thousand, one hundred forty".