1330630181224 has 16 divisors (see below), whose sum is σ = 2555783580420. Its totient is φ = 649087893120.

The previous prime is 1330630181203. The next prime is 1330630181233. The reversal of 1330630181224 is 4221810360331.

It can be written as a sum of positive squares in 2 ways, for example, as 1329828725124 + 801456100 = 1153182^2 + 28310^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1330630181224.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2028399339 + ... + 2028399994.

Almost surely, 2^{1330630181224} is an apocalyptic number.

It is an amenable number.

1330630181224 is a deficient number, since it is larger than the sum of its proper divisors (1225153399196).

1330630181224 is a wasteful number, since it uses less digits than its factorization.

1330630181224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4056799380 (or 4056799376 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 1330630181224 in words is "one trillion, three hundred thirty billion, six hundred thirty million, one hundred eighty-one thousand, two hundred twenty-four".