1301045132 has 12 divisors (see below), whose sum is σ = 2277943920. Its totient is φ = 650204016.

The previous prime is 1301045129. The next prime is 1301045191. The reversal of 1301045132 is 2315401031.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70328 + ... + 86879.

It is an arithmetic number, because the mean of its divisors is an integer number (189828660).

Almost surely, 2^1301045132 is an apocalyptic number.

It is an amenable number.

1301045132 is a deficient number, since it is larger than the sum of its proper divisors (976898788).

1301045132 is a wasteful number, since it uses less digits than its factorization.

1301045132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159280 (or 159278 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 1301045132 is about 36070.0032159688. The cubic root of 1301045132 is about 1091.6852789813.

Adding to 1301045132 its reverse (2315401031), we get a palindrome (3616446163).

The spelling of 1301045132 in words is "one billion, three hundred one million, forty-five thousand, one hundred thirty-two".