1450232141 has 16 divisors (see below), whose sum is σ = 1570669056. Its totient is φ = 1333790976.

The previous prime is 1450232123. The next prime is 1450232153. The reversal of 1450232141 is 1412320541.

It is a cyclic number.

It is not a de Polignac number, because 1450232141 - 2¹⁰ = 1450231117 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450232101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 771695 + ... + 773571.

It is an arithmetic number, because the mean of its divisors is an integer number (98166816).

Almost surely, 2^1450232141 is an apocalyptic number.

It is an amenable number.

1450232141 is a deficient number, since it is larger than the sum of its proper divisors (120436915).

1450232141 is a wasteful number, since it uses less digits than its factorization.

1450232141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2908.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 1450232141 is about 38081.9135679918. The cubic root of 1450232141 is about 1131.9115948245.

Adding to 1450232141 its reverse (1412320541), we get a palindrome (2862552682).

The spelling of 1450232141 in words is "one billion, four hundred fifty million, two hundred thirty-two thousand, one hundred forty-one".