1351330153 has 8 divisors (see below), whose sum is σ = 1431327240. Its totient is φ = 1271389440.

The previous prime is 1351330129. The next prime is 1351330163. The reversal of 1351330153 is 3510331531.

It can be written as a sum of positive squares in 4 ways, for example, as 491198569 + 860131584 = 22163^2 + 29328^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 1351330153 - 2⁵ = 1351330121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1351330163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41583 + ... + 66571.

It is an arithmetic number, because the mean of its divisors is an integer number (178915905).

Almost surely, 2^1351330153 is an apocalyptic number.

It is an amenable number.

1351330153 is a deficient number, since it is larger than the sum of its proper divisors (79997087).

1351330153 is a wasteful number, since it uses less digits than its factorization.

1351330153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28187.

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

The square root of 1351330153 is about 36760.4427748089. The cubic root of 1351330153 is about 1105.5723175182.

Adding to 1351330153 its reverse (3510331531), we get a palindrome (4861661684).

The spelling of 1351330153 in words is "one billion, three hundred fifty-one million, three hundred thirty thousand, one hundred fifty-three".