1330123201 has 8 divisors (see below), whose sum is σ = 1451556000. Its totient is φ = 1208775840.

The previous prime is 1330123181. The next prime is 1330123219. The reversal of 1330123201 is 1023210331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1330123201 - 2¹¹ = 1330121153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1330123001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13710 + ... + 53368.

It is an arithmetic number, because the mean of its divisors is an integer number (181444500).

Almost surely, 2^1330123201 is an apocalyptic number.

1330123201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1330123201 is a deficient number, since it is larger than the sum of its proper divisors (121432799).

1330123201 is a wasteful number, since it uses less digits than its factorization.

1330123201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42719.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1330123201 is about 36470.8541303875. The cubic root of 1330123201 is about 1099.7584045175.

Adding to 1330123201 its reverse (1023210331), we get a palindrome (2353333532).

The spelling of 1330123201 in words is "one billion, three hundred thirty million, one hundred twenty-three thousand, two hundred one".