1352515155 has 32 divisors (see below), whose sum is σ = 2320358400. Its totient is φ = 670305792.

The previous prime is 1352515117. The next prime is 1352515169. The reversal of 1352515155 is 5515152531.

It is not a de Polignac number, because 1352515155 - 2⁸ = 1352514899 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13425 + ... + 53714.

It is an arithmetic number, because the mean of its divisors is an integer number (72511200).

Almost surely, 2^1352515155 is an apocalyptic number.

1352515155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1352515155 is a deficient number, since it is larger than the sum of its proper divisors (967843245).

1352515155 is a wasteful number, since it uses less digits than its factorization.

1352515155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67243.

The product of its digits is 18750, while the sum is 33.

The square root of 1352515155 is about 36776.5571390254. The cubic root of 1352515155 is about 1105.8953875049.

Adding to 1352515155 its reverse (5515152531), we get a palindrome (6867667686).

It can be divided in two parts, 13525 and 15155, that added together give a triangular number (28680 = T₂₃₉).

The spelling of 1352515155 in words is "one billion, three hundred fifty-two million, five hundred fifteen thousand, one hundred fifty-five".