1351341330 has 32 divisors (see below), whose sum is σ = 3256158528. Its totient is φ = 358920000.

The previous prime is 1351341323. The next prime is 1351341361. The reversal of 1351341330 is 331431531.

It is a super-4 number, since 4×1351341330⁴ (a number of 38 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 1351341330.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82201 + ... + 97260.

It is an arithmetic number, because the mean of its divisors is an integer number (101754954).

Almost surely, 2^1351341330 is an apocalyptic number.

1351341330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1351341330 is an abundant number, since it is smaller than the sum of its proper divisors (1904817198).

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

1351341330 is a wasteful number, since it uses less digits than its factorization.

1351341330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179722.

The product of its (nonzero) digits is 1620, while the sum is 24.

The square root of 1351341330 is about 36760.5947993228. The cubic root of 1351341330 is about 1105.5753656132.

Adding to 1351341330 its reverse (331431531), we get a palindrome (1682772861).

The spelling of 1351341330 in words is "one billion, three hundred fifty-one million, three hundred forty-one thousand, three hundred thirty".