1314225530 has 8 divisors (see below), whose sum is σ = 2365605972. Its totient is φ = 525690208.

The previous prime is 1314225529. The next prime is 1314225553. The reversal of 1314225530 is 355224131.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1310657209 + 3568321 = 36203^2 + 1889^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1314225530.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65711267 + ... + 65711286.

Almost surely, 2^1314225530 is an apocalyptic number.

1314225530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1314225530 is a deficient number, since it is larger than the sum of its proper divisors (1051380442).

1314225530 is a wasteful number, since it uses less digits than its factorization.

1314225530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131422560.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 1314225530 is about 36252.2486199132. The cubic root of 1314225530 is about 1095.3593838532.

Adding to 1314225530 its reverse (355224131), we get a palindrome (1669449661).

The spelling of 1314225530 in words is "one billion, three hundred fourteen million, two hundred twenty-five thousand, five hundred thirty".