1411331043 has 8 divisors (see below), whose sum is σ = 1882321488. Its totient is φ = 940613984.

The previous prime is 1411331021. The next prime is 1411331057. The reversal of 1411331043 is 3401331141.

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 1411331043 - 2⁶ = 1411330979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1411331063) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 55980 + ... + 77177.

It is an arithmetic number, because the mean of its divisors is an integer number (235290186).

Almost surely, 2^1411331043 is an apocalyptic number.

1411331043 is a deficient number, since it is larger than the sum of its proper divisors (470990445).

1411331043 is a wasteful number, since it uses less digits than its factorization.

1411331043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136693.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 1411331043 is about 37567.6861544599. The cubic root of 1411331043 is about 1121.6989105385.

Adding to 1411331043 its reverse (3401331141), we get a palindrome (4812662184).

The spelling of 1411331043 in words is "one billion, four hundred eleven million, three hundred thirty-one thousand, forty-three".