1301145202 has 8 divisors (see below), whose sum is σ = 2230534656. Its totient is φ = 557633652.

The previous prime is 1301145191. The next prime is 1301145217. The reversal of 1301145202 is 2025411031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1301145202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46469458 + ... + 46469485.

It is an arithmetic number, because the mean of its divisors is an integer number (278816832).

Almost surely, 2^1301145202 is an apocalyptic number.

1301145202 is a deficient number, since it is larger than the sum of its proper divisors (929389454).

1301145202 is an equidigital number, since it uses as much as digits as its factorization.

1301145202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92938952.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 1301145202 is about 36071.3903530208. The cubic root of 1301145202 is about 1091.7132672866.

Adding to 1301145202 its reverse (2025411031), we get a palindrome (3326556233).

The spelling of 1301145202 in words is "one billion, three hundred one million, one hundred forty-five thousand, two hundred two".