1454435224145 has 16 divisors (see below), whose sum is σ = 1907600813568. Its totient is φ = 1059778225920.

The previous prime is 1454435224141. The next prime is 1454435224163. The reversal of 1454435224145 is 5414225344541.

It is not a de Polignac number, because 1454435224145 - 2² = 1454435224141 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1454435224096 and 1454435224105.

It is not an unprimeable number, because it can be changed into a prime (1454435224141) 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, 275981279 + ... + 275986548.

It is an arithmetic number, because the mean of its divisors is an integer number (119225050848).

Almost surely, 2^{1454435224145} is an apocalyptic number.

It is an amenable number.

1454435224145 is a deficient number, since it is larger than the sum of its proper divisors (453165589423).

1454435224145 is a wasteful number, since it uses less digits than its factorization.

1454435224145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551967880.

The product of its digits is 1536000, while the sum is 44.

The spelling of 1454435224145 in words is "one trillion, four hundred fifty-four billion, four hundred thirty-five million, two hundred twenty-four thousand, one hundred forty-five".