1300003132 has 6 divisors (see below), whose sum is σ = 2275005488. Its totient is φ = 650001564.

The previous prime is 1300003091. The next prime is 1300003139. The reversal of 1300003132 is 2313000031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300003139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162500388 + ... + 162500395.

Almost surely, 2^1300003132 is an apocalyptic number.

It is an amenable number.

1300003132 is a deficient number, since it is larger than the sum of its proper divisors (975002356).

1300003132 is a wasteful number, since it uses less digits than its factorization.

1300003132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325000787 (or 325000785 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 1300003132 is about 36055.5561876391. The cubic root of 1300003132 is about 1091.3937595328.

Adding to 1300003132 its reverse (2313000031), we get a palindrome (3613003163).

The spelling of 1300003132 in words is "one billion, three hundred million, three thousand, one hundred thirty-two".