122070616 has 16 divisors (see below), whose sum is σ = 229004640. Its totient is φ = 61002720.

The previous prime is 122070601. The next prime is 122070617. The reversal of 122070616 is 616070221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122070617) 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 3 ways as a sum of consecutive naturals, for example, 20721 + ... + 25951.

It is an arithmetic number, because the mean of its divisors is an integer number (14312790).

Almost surely, 2^122070616 is an apocalyptic number.

It is an amenable number.

122070616 is a deficient number, since it is larger than the sum of its proper divisors (106934024).

122070616 is a wasteful number, since it uses less digits than its factorization.

122070616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8154 (or 8150 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 122070616 is about 11048.5571908734. The cubic root of 122070616 is about 496.0632398554.

The spelling of 122070616 in words is "one hundred twenty-two million, seventy thousand, six hundred sixteen".