5555251024 has 20 divisors (see below), whose sum is σ = 11396434644. Its totient is φ = 2614235648.

The previous prime is 5555251001. The next prime is 5555251063. The reversal of 5555251024 is 4201525555.

It can be written as a sum of positive squares in 2 ways, for example, as 3977572624 + 1577678400 = 63068^2 + 39720^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

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, 10211587 + ... + 10212130.

Almost surely, 2^5555251024 is an apocalyptic number.

It is an amenable number.

5555251024 is an abundant number, since it is smaller than the sum of its proper divisors (5841183620).

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

5555251024 is a wasteful number, since it uses less digits than its factorization.

5555251024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20423742 (or 20423736 counting only the distinct ones).

The product of its (nonzero) digits is 50000, while the sum is 34.

The square root of 5555251024 is about 74533.5563622185. The cubic root of 5555251024 is about 1771.0652534063.

Adding to 5555251024 its reverse (4201525555), we get a palindrome (9756776579).

The spelling of 5555251024 in words is "five billion, five hundred fifty-five million, two hundred fifty-one thousand, twenty-four".