1301130562 has 24 divisors (see below), whose sum is σ = 2049236928. Its totient is φ = 618425280.

The previous prime is 1301130527. The next prime is 1301130577. The reversal of 1301130562 is 2650311031.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2671483 + ... + 2671969.

It is an arithmetic number, because the mean of its divisors is an integer number (85384872).

Almost surely, 2^1301130562 is an apocalyptic number.

1301130562 is a deficient number, since it is larger than the sum of its proper divisors (748106366).

1301130562 is an equidigital number, since it uses as much as digits as its factorization.

1301130562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 994 (or 753 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 1301130562 is about 36071.1874215419. The cubic root of 1301130562 is about 1091.7091727546.

Adding to 1301130562 its reverse (2650311031), we get a palindrome (3951441593).

The spelling of 1301130562 in words is "one billion, three hundred one million, one hundred thirty thousand, five hundred sixty-two".