1450302101 has 4 divisors (see below), whose sum is σ = 1459539852. Its totient is φ = 1441064352.

The previous prime is 1450302097. The next prime is 1450302163. The reversal of 1450302101 is 1012030541.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 195300625 + 1255001476 = 13975^2 + 35426^2 .

It is a cyclic number.

It is not a de Polignac number, because 1450302101 - 2² = 1450302097 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1450302101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450302001) by changing a digit.

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, 4618640 + ... + 4618953.

It is an arithmetic number, because the mean of its divisors is an integer number (364884963).

Almost surely, 2^1450302101 is an apocalyptic number.

It is an amenable number.

1450302101 is a deficient number, since it is larger than the sum of its proper divisors (9237751).

1450302101 is an equidigital number, since it uses as much as digits as its factorization.

1450302101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9237750.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 1450302101 is about 38082.8321031932. The cubic root of 1450302101 is about 1131.9297958788.

Adding to 1450302101 its reverse (1012030541), we get a palindrome (2462332642).

The spelling of 1450302101 in words is "one billion, four hundred fifty million, three hundred two thousand, one hundred one".