122060521 has 8 divisors (see below), whose sum is σ = 136756224. Its totient is φ = 107964720.

The previous prime is 122060513. The next prime is 122060569. The reversal of 122060521 is 125060221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 122060521 - 2³ = 122060513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122060501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149545 + ... + 150358.

It is an arithmetic number, because the mean of its divisors is an integer number (17094528).

Almost surely, 2^122060521 is an apocalyptic number.

122060521 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

122060521 is a deficient number, since it is larger than the sum of its proper divisors (14695703).

122060521 is a wasteful number, since it uses less digits than its factorization.

122060521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299951.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 122060521 is about 11048.1003344466. The cubic root of 122060521 is about 496.0495649935.

The spelling of 122060521 in words is "one hundred twenty-two million, sixty thousand, five hundred twenty-one".