122038247380 has 24 divisors (see below), whose sum is σ = 292891794048. Its totient is φ = 41841684768.

The previous prime is 122038247377. The next prime is 122038247381. The reversal of 122038247380 is 83742830221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122038247381) 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, 435850744 + ... + 435851023.

It is an arithmetic number, because the mean of its divisors is an integer number (12203824752).

Almost surely, 2^122038247380 is an apocalyptic number.

122038247380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122038247380 is an abundant number, since it is smaller than the sum of its proper divisors (170853546668).

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

122038247380 is a wasteful number, since it uses less digits than its factorization.

122038247380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 871701783 (or 871701781 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 40.

The spelling of 122038247380 in words is "one hundred twenty-two billion, thirty-eight million, two hundred forty-seven thousand, three hundred eighty".