1351335130 has 32 divisors (see below), whose sum is σ = 2480219280. Its totient is φ = 530012160.

The previous prime is 1351335121. The next prime is 1351335133. The reversal of 1351335130 is 315331531.

It can be written as a sum of positive squares in 8 ways, for example, as 847916161 + 503418969 = 29119^2 + 22437^2 .

It is a super-2 number, since 2×1351335130² = 3652213267144233800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1351335095 and 1351335104.

It is not an unprimeable number, because it can be changed into a prime (1351335133) 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, 99340 + ... + 112120.

Almost surely, 2^1351335130 is an apocalyptic number.

1351335130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1351335130 is a deficient number, since it is larger than the sum of its proper divisors (1128884150).

1351335130 is a wasteful number, since it uses less digits than its factorization.

1351335130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12994.

The product of its (nonzero) digits is 2025, while the sum is 25.

The square root of 1351335130 is about 36760.5104697963. The cubic root of 1351335130 is about 1105.5736748048.

Adding to 1351335130 its reverse (315331531), we get a palindrome (1666666661).

The spelling of 1351335130 in words is "one billion, three hundred fifty-one million, three hundred thirty-five thousand, one hundred thirty".