1224501066 has 12 divisors (see below), whose sum is σ = 2653085682. Its totient is φ = 408167016.

The previous prime is 1224501059. The next prime is 1224501077. The reversal of 1224501066 is 6601054221.

1224501066 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1201662225 + 22838841 = 34665^2 + 4779^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34013901 + ... + 34013936.

Almost surely, 2^1224501066 is an apocalyptic number.

1224501066 is an abundant number, since it is smaller than the sum of its proper divisors (1428584616).

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

1224501066 is a wasteful number, since it uses less digits than its factorization.

1224501066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68027845 (or 68027842 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 1224501066 is about 34992.8716455223. The cubic root of 1224501066 is about 1069.8421946798.

Adding to 1224501066 its reverse (6601054221), we get a palindrome (7825555287).

The spelling of 1224501066 in words is "one billion, two hundred twenty-four million, five hundred one thousand, sixty-six".