5514554155 has 8 divisors (see below), whose sum is σ = 7219052784. Its totient is φ = 4010584800.

The previous prime is 5514554141. The next prime is 5514554159.

5514554155 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5514554155 - 2⁹ = 5514553643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5514554159) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50132256 + ... + 50132365.

It is an arithmetic number, because the mean of its divisors is an integer number (902381598).

Almost surely, 2^5514554155 is an apocalyptic number.

5514554155 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5514554155 is a deficient number, since it is larger than the sum of its proper divisors (1704498629).

5514554155 is a wasteful number, since it uses less digits than its factorization.

5514554155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100264637.

The product of its digits is 250000, while the sum is 40.

The square root of 5514554155 is about 74260.0441354569. The cubic root of 5514554155 is about 1766.7298034673.

The spelling of 5514554155 in words is "five billion, five hundred fourteen million, five hundred fifty-four thousand, one hundred fifty-five".