5513200023155 has 48 divisors (see below), whose sum is σ = 7710712525152. Its totient is φ = 3768352896000.

The previous prime is 5513200023139. The next prime is 5513200023217.

5513200023155 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5513200023155 - 2⁴ = 5513200023139 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 6827444 + ... + 7592126.

It is an arithmetic number, because the mean of its divisors is an integer number (160639844274).

Almost surely, 2^{5513200023155} is an apocalyptic number.

5513200023155 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5513200023155 is a deficient number, since it is larger than the sum of its proper divisors (2197512501997).

5513200023155 is a wasteful number, since it uses less digits than its factorization.

5513200023155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 765428 (or 765417 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 32.

It can be divided in two parts, 55132000 and 23155, that added together give a palindrome (55155155).

The spelling of 5513200023155 in words is "five trillion, five hundred thirteen billion, two hundred million, twenty-three thousand, one hundred fifty-five".