2225143345433 has 16 divisors (see below), whose sum is σ = 2358396205200. Its totient is φ = 2095675653120.

The previous prime is 2225143345219. The next prime is 2225143345457. The reversal of 2225143345433 is 3345433415222.

It can be written as a sum of positive squares in 8 ways, for example, as 544521498889 + 1680621846544 = 737917^2 + 1296388^2 .

It is not a de Polignac number, because 2225143345433 - 2¹⁰ = 2225143344409 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2225143315433) 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, 7377335 + ... + 7673027.

It is an arithmetic number, because the mean of its divisors is an integer number (147399762825).

Almost surely, 2^{2225143345433} is an apocalyptic number.

It is an amenable number.

2225143345433 is a deficient number, since it is larger than the sum of its proper divisors (133252859767).

2225143345433 is a wasteful number, since it uses less digits than its factorization.

2225143345433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302092.

The product of its digits is 1036800, while the sum is 41.

The spelling of 2225143345433 in words is "two trillion, two hundred twenty-five billion, one hundred forty-three million, three hundred forty-five thousand, four hundred thirty-three".