1300242032 has 10 divisors (see below), whose sum is σ = 2519218968. Its totient is φ = 650121008.

The previous prime is 1300241993. The next prime is 1300242037. The reversal of 1300242032 is 2302420031.

It is a self number, because there is not a number n which added to its sum of digits gives 1300242032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300242037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40632548 + ... + 40632579.

Almost surely, 2^1300242032 is an apocalyptic number.

It is an amenable number.

1300242032 is a deficient number, since it is larger than the sum of its proper divisors (1218976936).

1300242032 is an equidigital number, since it uses as much as digits as its factorization.

1300242032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81265135 (or 81265129 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 1300242032 is about 36058.8689783803. The cubic root of 1300242032 is about 1091.4606101408.

Adding to 1300242032 its reverse (2302420031), we get a palindrome (3602662063).

The spelling of 1300242032 in words is "one billion, three hundred million, two hundred forty-two thousand, thirty-two".