5412568144 has 20 divisors (see below), whose sum is σ = 10488028500. Its totient is φ = 2705980160.

The previous prime is 5412568093. The next prime is 5412568153. The reversal of 5412568144 is 4418652145.

It can be written as a sum of positive squares in 2 ways, for example, as 4928040000 + 484528144 = 70200^2 + 22012^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5412568097 and 5412568106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216114 + ... + 239854.

It is an arithmetic number, because the mean of its divisors is an integer number (524401425).

Almost surely, 2^5412568144 is an apocalyptic number.

It is an amenable number.

5412568144 is a deficient number, since it is larger than the sum of its proper divisors (5075460356).

5412568144 is a wasteful number, since it uses less digits than its factorization.

5412568144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37998 (or 37992 counting only the distinct ones).

The product of its digits is 153600, while the sum is 40.

The square root of 5412568144 is about 73570.1579718299. The cubic root of 5412568144 is about 1755.7706800440.

The spelling of 5412568144 in words is "five billion, four hundred twelve million, five hundred sixty-eight thousand, one hundred forty-four".