1320001014 has 32 divisors (see below), whose sum is σ = 2703786624. Its totient is φ = 429387840.

The previous prime is 1320001013. The next prime is 1320001037. The reversal of 1320001014 is 4101000231.

It is a happy number.

It is a super-2 number, since 2×1320001014² = 3484805353922056392, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1320001013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 577554 + ... + 579834.

It is an arithmetic number, because the mean of its divisors is an integer number (84493332).

Almost surely, 2^1320001014 is an apocalyptic number.

1320001014 is an abundant number, since it is smaller than the sum of its proper divisors (1383785610).

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

1320001014 is a wasteful number, since it uses less digits than its factorization.

1320001014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4572.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1320001014 is about 36331.8182038829. The cubic root of 1320001014 is about 1096.9615913750.

Adding to 1320001014 its reverse (4101000231), we get a palindrome (5421001245).

The spelling of 1320001014 in words is "one billion, three hundred twenty million, one thousand, fourteen".