1351143124 has 12 divisors (see below), whose sum is σ = 2488948000. Its totient is φ = 640015128.

The previous prime is 1351143113. The next prime is 1351143173. The reversal of 1351143124 is 4213411531.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 8889024 + ... + 8889175.

Almost surely, 2^1351143124 is an apocalyptic number.

It is an amenable number.

1351143124 is a deficient number, since it is larger than the sum of its proper divisors (1137804876).

1351143124 is a wasteful number, since it uses less digits than its factorization.

1351143124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17778222 (or 17778220 counting only the distinct ones).

The product of its digits is 1440, while the sum is 25.

The square root of 1351143124 is about 36757.8987974014. The cubic root of 1351143124 is about 1105.5213100906.

Adding to 1351143124 its reverse (4213411531), we get a palindrome (5564554655).

The spelling of 1351143124 in words is "one billion, three hundred fifty-one million, one hundred forty-three thousand, one hundred twenty-four".