122016744 has 48 divisors (see below), whose sum is σ = 341128320. Its totient is φ = 39359520.

The previous prime is 122016743. The next prime is 122016767. The reversal of 122016744 is 447610221.

It is not an unprimeable number, because it can be changed into a prime (122016743) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25102 + ... + 29565.

It is an arithmetic number, because the mean of its divisors is an integer number (7106840).

Almost surely, 2^122016744 is an apocalyptic number.

It is an amenable number.

122016744 is an abundant number, since it is smaller than the sum of its proper divisors (219111576).

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

122016744 is a wasteful number, since it uses less digits than its factorization.

122016744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54710 (or 54703 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 122016744 is about 11046.1189564480. The cubic root of 122016744 is about 495.9902551849.

Adding to 122016744 its reverse (447610221), we get a palindrome (569626965).

It can be divided in two parts, 122016 and 744, that added together give a triangular number (122760 = T₄₉₅).

The spelling of 122016744 in words is "one hundred twenty-two million, sixteen thousand, seven hundred forty-four".