5454252130 has 8 divisors (see below), whose sum is σ = 9817653852. Its totient is φ = 2181700848.

The previous prime is 5454252121. The next prime is 5454252149. The reversal of 5454252130 is 312524545.

It can be written as a sum of positive squares in 2 ways, for example, as 4777159689 + 677092441 = 69117^2 + 26021^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 5454252092 and 5454252101.

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, 272712597 + ... + 272712616.

Almost surely, 2^5454252130 is an apocalyptic number.

5454252130 is a deficient number, since it is larger than the sum of its proper divisors (4363401722).

5454252130 is a wasteful number, since it uses less digits than its factorization.

5454252130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545425220.

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 5454252130 is about 73852.9087443413. The cubic root of 5454252130 is about 1760.2664164965.

Adding to 5454252130 its reverse (312524545), we get a palindrome (5766776675).

The spelling of 5454252130 in words is "five billion, four hundred fifty-four million, two hundred fifty-two thousand, one hundred thirty".