5521054430 has 48 divisors (see below), whose sum is σ = 10407940992. Its totient is φ = 2106484800.

The previous prime is 5521054417. The next prime is 5521054471. The reversal of 5521054430 is 344501255.

It is a junction number, because it is equal to n+sod(n) for n = 5521054393 and 5521054402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1560944 + ... + 1564476.

It is an arithmetic number, because the mean of its divisors is an integer number (216832104).

Almost surely, 2^5521054430 is an apocalyptic number.

5521054430 is a deficient number, since it is larger than the sum of its proper divisors (4886886562).

5521054430 is a wasteful number, since it uses less digits than its factorization.

5521054430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3713 (or 3642 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 5521054430 is about 74303.7982205486. The cubic root of 5521054430 is about 1767.4237078678.

Adding to 5521054430 its reverse (344501255), we get a palindrome (5865555685).

The spelling of 5521054430 in words is "five billion, five hundred twenty-one million, fifty-four thousand, four hundred thirty".