1340013130 has 32 divisors (see below), whose sum is σ = 2498853888. Its totient is φ = 516835200.

The previous prime is 1340013091. The next prime is 1340013139. The reversal of 1340013130 is 313100431.

It is not an unprimeable number, because it can be changed into a prime (1340013139) 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, 79419 + ... + 94801.

It is an arithmetic number, because the mean of its divisors is an integer number (78089184).

Almost surely, 2^1340013130 is an apocalyptic number.

1340013130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1340013130 is a deficient number, since it is larger than the sum of its proper divisors (1158840758).

1340013130 is a wasteful number, since it uses less digits than its factorization.

1340013130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15702.

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

The square root of 1340013130 is about 36606.1897771401. The cubic root of 1340013130 is about 1102.4773723038.

Adding to 1340013130 its reverse (313100431), we get a palindrome (1653113561).

The spelling of 1340013130 in words is "one billion, three hundred forty million, thirteen thousand, one hundred thirty".