5551054430 has 32 divisors (see below), whose sum is σ = 10417904640. Its totient is φ = 2126960640.

The previous prime is 5551054423. The next prime is 5551054433. The reversal of 5551054430 is 344501555.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5551054433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38531 + ... + 112190.

It is an arithmetic number, because the mean of its divisors is an integer number (325559520).

Almost surely, 2^5551054430 is an apocalyptic number.

5551054430 is a deficient number, since it is larger than the sum of its proper divisors (4866850210).

5551054430 is a wasteful number, since it uses less digits than its factorization.

5551054430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150884.

The product of its (nonzero) digits is 30000, while the sum is 32.

The square root of 5551054430 is about 74505.3986634526. The cubic root of 5551054430 is about 1770.6191701043.

Adding to 5551054430 its reverse (344501555), we get a palindrome (5895555985).

The spelling of 5551054430 in words is "five billion, five hundred fifty-one million, fifty-four thousand, four hundred thirty".