1041251343 has 48 divisors (see below), whose sum is σ = 1668215808. Its totient is φ = 574675200.

The previous prime is 1041251333. The next prime is 1041251359. The reversal of 1041251343 is 3431521401.

It is a happy number.

It is not a de Polignac number, because 1041251343 - 2⁴ = 1041251327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041251333) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 188580 + ... + 194022.

It is an arithmetic number, because the mean of its divisors is an integer number (34754496).

Almost surely, 2^1041251343 is an apocalyptic number.

1041251343 is a deficient number, since it is larger than the sum of its proper divisors (626964465).

1041251343 is a wasteful number, since it uses less digits than its factorization.

1041251343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5516 (or 5505 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 1041251343 is about 32268.4264103473. The cubic root of 1041251343 is about 1013.5655902898.

Adding to 1041251343 its reverse (3431521401), we get a palindrome (4472772744).

The spelling of 1041251343 in words is "one billion, forty-one million, two hundred fifty-one thousand, three hundred forty-three".