122741038 has 16 divisors (see below), whose sum is σ = 210677760. Its totient is φ = 52537176.

The previous prime is 122741033. The next prime is 122741039. The reversal of 122741038 is 830147221.

It is a junction number, because it is equal to n+sod(n) for n = 122740997 and 122741015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122741033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7003 + ... + 17161.

It is an arithmetic number, because the mean of its divisors is an integer number (13167360).

Almost surely, 2^122741038 is an apocalyptic number.

122741038 is a deficient number, since it is larger than the sum of its proper divisors (87936722).

122741038 is a wasteful number, since it uses less digits than its factorization.

122741038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11031.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 122741038 is about 11078.8554462995. The cubic root of 122741038 is about 496.9697226055.

Adding to 122741038 its reverse (830147221), we get a palindrome (952888259).

The spelling of 122741038 in words is "one hundred twenty-two million, seven hundred forty-one thousand, thirty-eight".