5422154124 has 24 divisors (see below), whose sum is σ = 12681059328. Its totient is φ = 1803189520.

The previous prime is 5422154047. The next prime is 5422154147. The reversal of 5422154124 is 4214512245.

It is a junction number, because it is equal to n+sod(n) for n = 5422154091 and 5422154100.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 519012 + ... + 529355.

It is an arithmetic number, because the mean of its divisors is an integer number (528377472).

Almost surely, 2^5422154124 is an apocalyptic number.

It is an amenable number.

5422154124 is an abundant number, since it is smaller than the sum of its proper divisors (7258905204).

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

5422154124 is a wasteful number, since it uses less digits than its factorization.

5422154124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048805 (or 1048803 counting only the distinct ones).

The product of its digits is 12800, while the sum is 30.

The square root of 5422154124 is about 73635.2777138784. The cubic root of 5422154124 is about 1756.8065934856.

Adding to 5422154124 its reverse (4214512245), we get a palindrome (9636666369).

It can be divided in two parts, 54221 and 54124, that added together give a triangular number (108345 = T₄₆₅).

The spelling of 5422154124 in words is "five billion, four hundred twenty-two million, one hundred fifty-four thousand, one hundred twenty-four".