1301032132 has 12 divisors (see below), whose sum is σ = 2279585196. Its totient is φ = 649722080.

The previous prime is 1301032129. The next prime is 1301032189. The reversal of 1301032132 is 2312301031.

It can be written as a sum of positive squares in 2 ways, for example, as 133033156 + 1167998976 = 11534^2 + 34176^2 .

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, 194803 + ... + 201370.

It is an arithmetic number, because the mean of its divisors is an integer number (189965433).

Almost surely, 2^1301032132 is an apocalyptic number.

It is an amenable number.

1301032132 is a deficient number, since it is larger than the sum of its proper divisors (978553064).

1301032132 is a wasteful number, since it uses less digits than its factorization.

1301032132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396998 (or 396996 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1301032132 is about 36069.8230103781. The cubic root of 1301032132 is about 1091.6816429415.

Adding to 1301032132 its reverse (2312301031), we get a palindrome (3613333163).

The spelling of 1301032132 in words is "one billion, three hundred one million, thirty-two thousand, one hundred thirty-two".