1330156064 has 24 divisors (see below), whose sum is σ = 2619637020. Its totient is φ = 664851456.

The previous prime is 1330156063. The next prime is 1330156067. The reversal of 1330156064 is 4606510331.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1329331600 + 824464 = 36460^2 + 908^2 .

It is not an unprimeable number, because it can be changed into a prime (1330156063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127892 + ... + 137900.

Almost surely, 2^1330156064 is an apocalyptic number.

It is an amenable number.

1330156064 is a deficient number, since it is larger than the sum of its proper divisors (1289480956).

1330156064 is a wasteful number, since it uses less digits than its factorization.

1330156064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14172 (or 14164 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 1330156064 is about 36471.3046654490. The cubic root of 1330156064 is about 1099.7674615890.

Adding to 1330156064 its reverse (4606510331), we get a palindrome (5936666395).

The spelling of 1330156064 in words is "one billion, three hundred thirty million, one hundred fifty-six thousand, sixty-four".