1315340082 has 48 divisors (see below), whose sum is σ = 3448628352. Its totient is φ = 353704320.

The previous prime is 1315340071. The next prime is 1315340083. The reversal of 1315340082 is 2800435131.

It is a happy number.

1315340082 is a `hidden beast` number, since 1 + 315 + 340 + 0 + 8 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (1315340083) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 304894 + ... + 309177.

It is an arithmetic number, because the mean of its divisors is an integer number (71846424).

Almost surely, 2^1315340082 is an apocalyptic number.

1315340082 is an abundant number, since it is smaller than the sum of its proper divisors (2133288270).

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

1315340082 is a wasteful number, since it uses less digits than its factorization.

1315340082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 614103 (or 614100 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 1315340082 is about 36267.6175396179. The cubic root of 1315340082 is about 1095.6689426034.

It can be divided in two parts, 13153 and 40082, that added together give a palindrome (53235).

The spelling of 1315340082 in words is "one billion, three hundred fifteen million, three hundred forty thousand, eighty-two".