5555616733898 has 16 divisors (see below), whose sum is σ = 10389724801344. Its totient is φ = 2164526000160.

The previous prime is 5555616733897. The next prime is 5555616733907. The reversal of 5555616733898 is 8983376165555.

It is not an unprimeable number, because it can be changed into a prime (5555616733897) 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, 18037716515 + ... + 18037716822.

It is an arithmetic number, because the mean of its divisors is an integer number (649357800084).

Almost surely, 2^{5555616733898} is an apocalyptic number.

5555616733898 is a deficient number, since it is larger than the sum of its proper divisors (4834108067446).

5555616733898 is a wasteful number, since it uses less digits than its factorization.

5555616733898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36075433357.

The product of its digits is 816480000, while the sum is 71.

The spelling of 5555616733898 in words is "five trillion, five hundred fifty-five billion, six hundred sixteen million, seven hundred thirty-three thousand, eight hundred ninety-eight".