122124004 has 24 divisors (see below), whose sum is σ = 221059328. Its totient is φ = 58972320.

The previous prime is 122123977. The next prime is 122124011. The reversal of 122124004 is 400421221.

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, 108187 + ... + 109309.

Almost surely, 2^122124004 is an apocalyptic number.

It is an amenable number.

122124004 is a deficient number, since it is larger than the sum of its proper divisors (98935324).

122124004 is a wasteful number, since it uses less digits than its factorization.

122124004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2035 (or 2033 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 122124004 is about 11050.9729888368. The cubic root of 122124004 is about 496.1355476314.

Adding to 122124004 its reverse (400421221), we get a palindrome (522545225).

The spelling of 122124004 in words is "one hundred twenty-two million, one hundred twenty-four thousand, four".