122744014 has 4 divisors (see below), whose sum is σ = 184116024. Its totient is φ = 61372006.

The previous prime is 122744003. The next prime is 122744021. The reversal of 122744014 is 410447221.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 410447221 = 673 ⋅609877.

It is a self number, because there is not a number n which added to its sum of digits gives 122744014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30686002 + ... + 30686005.

It is an arithmetic number, because the mean of its divisors is an integer number (46029006).

Almost surely, 2^122744014 is an apocalyptic number.

122744014 is a deficient number, since it is larger than the sum of its proper divisors (61372010).

122744014 is an equidigital number, since it uses as much as digits as its factorization.

122744014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61372009.

The product of its (nonzero) digits is 1792, while the sum is 25.

The square root of 122744014 is about 11078.9897553883. The cubic root of 122744014 is about 496.9737391104.

The spelling of 122744014 in words is "one hundred twenty-two million, seven hundred forty-four thousand, fourteen".