3141540115 has 8 divisors (see below), whose sum is σ = 4308397920. Its totient is φ = 2154198912.

The previous prime is 3141540107. The next prime is 3141540163. The reversal of 3141540115 is 5110451413.

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 3141540115 - 2³ = 3141540107 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3141540115.

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 7 ways as a sum of consecutive naturals, for example, 44879110 + ... + 44879179.

It is an arithmetic number, because the mean of its divisors is an integer number (538549740).

Almost surely, 2^3141540115 is an apocalyptic number.

3141540115 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3141540115 is a deficient number, since it is larger than the sum of its proper divisors (1166857805).

3141540115 is an equidigital number, since it uses as much as digits as its factorization.

3141540115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89758301.

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 3141540115 is about 56049.4434851944. The cubic root of 3141540115 is about 1464.5837231229.

Adding to 3141540115 its reverse (5110451413), we get a palindrome (8251991528).

The spelling of 3141540115 in words is "three billion, one hundred forty-one million, five hundred forty thousand, one hundred fifteen".