1314115530 has 128 divisors (see below), whose sum is σ = 3898879488. Its totient is φ = 276037632.

The previous prime is 1314115529. The next prime is 1314115553. The reversal of 1314115530 is 355114131.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1314115530.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 700674 + ... + 702546.

It is an arithmetic number, because the mean of its divisors is an integer number (30459996).

Almost surely, 2^1314115530 is an apocalyptic number.

1314115530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1314115530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1949439744).

1314115530 is an abundant number, since it is smaller than the sum of its proper divisors (2584763958).

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

1314115530 is a wasteful number, since it uses less digits than its factorization.

1314115530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2160.

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 1314115530 is about 36250.7314408965. The cubic root of 1314115530 is about 1095.3288226617.

Adding to 1314115530 its reverse (355114131), we get a palindrome (1669229661).

The spelling of 1314115530 in words is "one billion, three hundred fourteen million, one hundred fifteen thousand, five hundred thirty".