122411224 has 32 divisors (see below), whose sum is σ = 260190000. Its totient is φ = 53523072.

The previous prime is 122411209. The next prime is 122411249. The reversal of 122411224 is 422114221.

It is a super-2 number, since 2×122411224² = 29969015522356352, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28999 + ... + 32950.

Almost surely, 2^122411224 is an apocalyptic number.

It is an amenable number.

122411224 is an abundant number, since it is smaller than the sum of its proper divisors (137778776).

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

122411224 is a wasteful number, since it uses less digits than its factorization.

122411224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61987 (or 61983 counting only the distinct ones).

The product of its digits is 256, while the sum is 19.

The square root of 122411224 is about 11063.9605928438. The cubic root of 122411224 is about 496.5241921760.

Adding to 122411224 its reverse (422114221), we get a palindrome (544525445).

The spelling of 122411224 in words is "one hundred twenty-two million, four hundred eleven thousand, two hundred twenty-four".