122841843852 has 96 divisors (see below), whose sum is σ = 358042112512. Its totient is φ = 31914279936.

The previous prime is 122841843847. The next prime is 122841843863. The reversal of 122841843852 is 258348148221.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 766333 + ... + 912660.

Almost surely, 2^122841843852 is an apocalyptic number.

122841843852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

122841843852 is an abundant number, since it is smaller than the sum of its proper divisors (235200268660).

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

122841843852 is a wasteful number, since it uses less digits than its factorization.

122841843852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1679087 (or 1679085 counting only the distinct ones).

The product of its digits is 983040, while the sum is 48.

The spelling of 122841843852 in words is "one hundred twenty-two billion, eight hundred forty-one million, eight hundred forty-three thousand, eight hundred fifty-two".