1210124404 has 12 divisors (see below), whose sum is σ = 2166967264. Its totient is φ = 590990904.

The previous prime is 1210124393. The next prime is 1210124407. The reversal of 1210124404 is 4044210121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1210124407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3517632 + ... + 3517975.

Almost surely, 2^1210124404 is an apocalyptic number.

It is an amenable number.

1210124404 is a deficient number, since it is larger than the sum of its proper divisors (956842860).

1210124404 is a wasteful number, since it uses less digits than its factorization.

1210124404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7035654 (or 7035652 counting only the distinct ones).

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

The square root of 1210124404 is about 34786.8423976652. The cubic root of 1210124404 is about 1065.6387548486.

Adding to 1210124404 its reverse (4044210121), we get a palindrome (5254334525).

The spelling of 1210124404 in words is "one billion, two hundred ten million, one hundred twenty-four thousand, four hundred four".