1450642654433 has 16 divisors (see below), whose sum is σ = 1755432161280. Its totient is φ = 1170244578816.

The previous prime is 1450642654427. The next prime is 1450642654477. The reversal of 1450642654433 is 3344562460541.

It is a cyclic number.

It is not a de Polignac number, because 1450642654433 - 2¹⁰ = 1450642653409 is a prime.

It is a super-2 number, since 2×1450642654433² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1450642654403) 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, 10364285 + ... + 10503317.

It is an arithmetic number, because the mean of its divisors is an integer number (109714510080).

Almost surely, 2^{1450642654433} is an apocalyptic number.

It is an amenable number.

1450642654433 is a deficient number, since it is larger than the sum of its proper divisors (304789506847).

1450642654433 is a wasteful number, since it uses less digits than its factorization.

1450642654433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226736.

The product of its (nonzero) digits is 4147200, while the sum is 47.

The spelling of 1450642654433 in words is "one trillion, four hundred fifty billion, six hundred forty-two million, six hundred fifty-four thousand, four hundred thirty-three".