1450021301 has 8 divisors (see below), whose sum is σ = 1474905600. Its totient is φ = 1425173040.

The previous prime is 1450021297. The next prime is 1450021319. The reversal of 1450021301 is 1031200541.

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

It is a cyclic number.

It is not a de Polignac number, because 1450021301 - 2² = 1450021297 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 1450021301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450021381) 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 7 ways as a sum of consecutive naturals, for example, 79520 + ... + 96038.

It is an arithmetic number, because the mean of its divisors is an integer number (184363200).

Almost surely, 2^1450021301 is an apocalyptic number.

It is an amenable number.

1450021301 is a deficient number, since it is larger than the sum of its proper divisors (24884299).

1450021301 is a wasteful number, since it uses less digits than its factorization.

1450021301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18019.

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

The square root of 1450021301 is about 38079.1452241250. The cubic root of 1450021301 is about 1131.8567383639.

Adding to 1450021301 its reverse (1031200541), we get a palindrome (2481221842).

The spelling of 1450021301 in words is "one billion, four hundred fifty million, twenty-one thousand, three hundred one".