122160481 has 8 divisors (see below), whose sum is σ = 129456000. Its totient is φ = 114951600.

The previous prime is 122160469. The next prime is 122160523. The reversal of 122160481 is 184061221.

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 122160481 - 2¹¹ = 122158433 is a prime.

It is a super-2 number, since 2×122160481² = 29846366236302722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122160431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18745 + ... + 24406.

It is an arithmetic number, because the mean of its divisors is an integer number (16182000).

Almost surely, 2^122160481 is an apocalyptic number.

It is an amenable number.

122160481 is a deficient number, since it is larger than the sum of its proper divisors (7295519).

122160481 is a wasteful number, since it uses less digits than its factorization.

122160481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43319.

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 122160481 is about 11052.6232632801. The cubic root of 122160481 is about 496.1849393268.

The spelling of 122160481 in words is "one hundred twenty-two million, one hundred sixty thousand, four hundred eighty-one".