5354515555 has 4 divisors (see below), whose sum is σ = 6425418672. Its totient is φ = 4283612440.

The previous prime is 5354515553. The next prime is 5354515567. The reversal of 5354515555 is 5555154535.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5354515555 - 2¹ = 5354515553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5354515553) 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 3 ways as a sum of consecutive naturals, for example, 535451551 + ... + 535451560.

It is an arithmetic number, because the mean of its divisors is an integer number (1606354668).

Almost surely, 2^5354515555 is an apocalyptic number.

5354515555 is a deficient number, since it is larger than the sum of its proper divisors (1070903117).

5354515555 is a wasteful number, since it uses less digits than its factorization.

5354515555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1070903116.

The product of its digits is 937500, while the sum is 43.

The square root of 5354515555 is about 73174.5553795853. Note that the first 3 decimals coincide. The cubic root of 5354515555 is about 1749.4709208755.

The spelling of 5354515555 in words is "five billion, three hundred fifty-four million, five hundred fifteen thousand, five hundred fifty-five".