5501800434 has 32 divisors (see below), whose sum is σ = 11911463424. Its totient is φ = 1684085760.

The previous prime is 5501800429. The next prime is 5501800439. The reversal of 5501800434 is 4340081055.

It is an interprime number because it is at equal distance from previous prime (5501800429) and next prime (5501800439).

It is not an unprimeable number, because it can be changed into a prime (5501800439) 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, 167682 + ... + 197789.

It is an arithmetic number, because the mean of its divisors is an integer number (372233232).

Almost surely, 2^5501800434 is an apocalyptic number.

5501800434 is an abundant number, since it is smaller than the sum of its proper divisors (6409662990).

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

5501800434 is a wasteful number, since it uses less digits than its factorization.

5501800434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365682.

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 5501800434 is about 74174.1224012795. The cubic root of 5501800434 is about 1765.3667575338.

Adding to 5501800434 its reverse (4340081055), we get a palindrome (9841881489).

The spelling of 5501800434 in words is "five billion, five hundred one million, eight hundred thousand, four hundred thirty-four".