5054555197 has 4 divisors (see below), whose sum is σ = 5063315836. Its totient is φ = 5045794560.

The previous prime is 5054555189. The next prime is 5054555227. The reversal of 5054555197 is 7915554505.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3579150276 + 1475404921 = 59826^2 + 38411^2 .

It is a cyclic number.

It is not a de Polignac number, because 5054555197 - 2³ = 5054555189 is a prime.

It is a super-3 number, since 3×5054555197³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5054555117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4379454 + ... + 4380607.

It is an arithmetic number, because the mean of its divisors is an integer number (1265828959).

Almost surely, 2^5054555197 is an apocalyptic number.

It is an amenable number.

5054555197 is a deficient number, since it is larger than the sum of its proper divisors (8760639).

5054555197 is an equidigital number, since it uses as much as digits as its factorization.

5054555197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8760638.

The product of its (nonzero) digits is 787500, while the sum is 46.

The square root of 5054555197 is about 71095.3950477807. The cubic root of 5054555197 is about 1716.1726684442.

The spelling of 5054555197 in words is "five billion, fifty-four million, five hundred fifty-five thousand, one hundred ninety-seven".