5554361019 has 4 divisors (see below), whose sum is σ = 7405814696. Its totient is φ = 3702907344.

The previous prime is 5554361003. The next prime is 5554361051. The reversal of 5554361019 is 9101634555.

It is a happy number.

5554361019 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5554361019 - 2⁴ = 5554361003 is a prime.

It is a super-2 number, since 2×5554361019² = 61701852658773436722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5554368019) 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, 925726834 + ... + 925726839.

It is an arithmetic number, because the mean of its divisors is an integer number (1851453674).

Almost surely, 2^5554361019 is an apocalyptic number.

5554361019 is a deficient number, since it is larger than the sum of its proper divisors (1851453677).

5554361019 is a wasteful number, since it uses less digits than its factorization.

5554361019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1851453676.

The product of its (nonzero) digits is 81000, while the sum is 39.

The square root of 5554361019 is about 74527.5856243847. The cubic root of 5554361019 is about 1770.9706677546.

The spelling of 5554361019 in words is "five billion, five hundred fifty-four million, three hundred sixty-one thousand, nineteen".