4573234615144 has 64 divisors (see below), whose sum is σ = 9431741088000. Its totient is φ = 2065628884224.

The previous prime is 4573234615049. The next prime is 4573234615163. The reversal of 4573234615144 is 4415164323754.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64422582 + ... + 64493530.

It is an arithmetic number, because the mean of its divisors is an integer number (147370954500).

Almost surely, 2^{4573234615144} is an apocalyptic number.

It is an amenable number.

4573234615144 is an abundant number, since it is smaller than the sum of its proper divisors (4858506472856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4573234615144 is a wasteful number, since it uses less digits than its factorization.

4573234615144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84202 (or 84198 counting only the distinct ones).

The product of its digits is 4838400, while the sum is 49.

Adding to 4573234615144 its reverse (4415164323754), we get a palindrome (8988398938898).

The spelling of 4573234615144 in words is "four trillion, five hundred seventy-three billion, two hundred thirty-four million, six hundred fifteen thousand, one hundred forty-four".