1351541132 has 24 divisors (see below), whose sum is σ = 2406460560. Its totient is φ = 664004160.

The previous prime is 1351541129. The next prime is 1351541141. The reversal of 1351541132 is 2311451531.

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, 297623 + ... + 302129.

It is an arithmetic number, because the mean of its divisors is an integer number (100269190).

Almost surely, 2^1351541132 is an apocalyptic number.

It is an amenable number.

1351541132 is a deficient number, since it is larger than the sum of its proper divisors (1054919428).

1351541132 is a wasteful number, since it uses less digits than its factorization.

1351541132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5801 (or 5799 counting only the distinct ones).

The product of its digits is 1800, while the sum is 26.

The square root of 1351541132 is about 36763.3123099647. The cubic root of 1351541132 is about 1105.6298510537.

Adding to 1351541132 its reverse (2311451531), we get a palindrome (3662992663).

The spelling of 1351541132 in words is "one billion, three hundred fifty-one million, five hundred forty-one thousand, one hundred thirty-two".