1450505211 has 8 divisors (see below), whose sum is σ = 1975156224. Its totient is φ = 946428840.

The previous prime is 1450505207. The next prime is 1450505279. The reversal of 1450505211 is 1125050541.

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

It is not a de Polignac number, because 1450505211 - 2² = 1450505207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1450505291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5143495 + ... + 5143776.

It is an arithmetic number, because the mean of its divisors is an integer number (246894528).

Almost surely, 2^1450505211 is an apocalyptic number.

1450505211 is a deficient number, since it is larger than the sum of its proper divisors (524651013).

1450505211 is a wasteful number, since it uses less digits than its factorization.

1450505211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10287321.

The product of its (nonzero) digits is 1000, while the sum is 24.

The square root of 1450505211 is about 38085.4986970107. The cubic root of 1450505211 is about 1131.9826344171.

Adding to 1450505211 its reverse (1125050541), we get a palindrome (2575555752).

The spelling of 1450505211 in words is "one billion, four hundred fifty million, five hundred five thousand, two hundred eleven".