5501041878 has 16 divisors (see below), whose sum is σ = 11009105856. Its totient is φ = 1832510280.

The previous prime is 5501041877. The next prime is 5501041919. The reversal of 5501041878 is 8781401055.

It is a super-2 number, since 2×5501041878² = 60522923487019533768, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5501041877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282376 + ... + 301227.

It is an arithmetic number, because the mean of its divisors is an integer number (688069116).

Almost surely, 2^5501041878 is an apocalyptic number.

5501041878 is an abundant number, since it is smaller than the sum of its proper divisors (5508063978).

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

5501041878 is a wasteful number, since it uses less digits than its factorization.

5501041878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585179.

The product of its (nonzero) digits is 44800, while the sum is 39.

The square root of 5501041878 is about 74169.0088783718. The cubic root of 5501041878 is about 1765.2856209973.

The spelling of 5501041878 in words is "five billion, five hundred one million, forty-one thousand, eight hundred seventy-eight".