5504550100 has 36 divisors (see below), whose sum is σ = 13651285984. Its totient is φ = 1887274080.

The previous prime is 5504550091. The next prime is 5504550109. The reversal of 5504550100 is 10554055.

It is an interprime number because it is at equal distance from previous prime (5504550091) and next prime (5504550109).

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5504550109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3931122 + ... + 3932521.

Almost surely, 2^5504550100 is an apocalyptic number.

5504550100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5504550100 is an abundant number, since it is smaller than the sum of its proper divisors (8146735884).

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

5504550100 is a wasteful number, since it uses less digits than its factorization.

5504550100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7863664 (or 7863657 counting only the distinct ones).

The product of its (nonzero) digits is 2500, while the sum is 25.

The square root of 5504550100 is about 74192.6552968688. The cubic root of 5504550100 is about 1765.6608043383.

The spelling of 5504550100 in words is "five billion, five hundred four million, five hundred fifty thousand, one hundred".