122002160 has 60 divisors (see below), whose sum is σ = 329976648. Its totient is φ = 41827968.

The previous prime is 122002151. The next prime is 122002163. The reversal of 122002160 is 61200221.

It is a super-3 number, since 3×122002160³ (a number of 25 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122002163) 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, 11642 + ... + 19481.

Almost surely, 2^122002160 is an apocalyptic number.

122002160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122002160 is an abundant number, since it is smaller than the sum of its proper divisors (207974488).

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

122002160 is a wasteful number, since it uses less digits than its factorization.

122002160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31150 (or 31137 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 122002160 is about 11045.4587953602. The cubic root of 122002160 is about 495.9704933887.

Adding to 122002160 its reverse (61200221), we get a palindrome (183202381).

The spelling of 122002160 in words is "one hundred twenty-two million, two thousand, one hundred sixty".