5512122212155 has 16 divisors (see below), whose sum is σ = 7433069152320. Its totient is φ = 3893512411008.

The previous prime is 5512122212119. The next prime is 5512122212167.

5512122212155 is nontrivially palindromic in base 10.

5512122212155 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 5512122212155 - 2²¹ = 5512120115003 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5512122212155.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1843517640 + ... + 1843520629.

It is an arithmetic number, because the mean of its divisors is an integer number (464566822020).

Almost surely, 2^{5512122212155} is an apocalyptic number.

5512122212155 is a deficient number, since it is larger than the sum of its proper divisors (1920946940165).

5512122212155 is a wasteful number, since it uses less digits than its factorization.

5512122212155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3687038310.

The product of its digits is 20000, while the sum is 34.

The spelling of 5512122212155 in words is "five trillion, five hundred twelve billion, one hundred twenty-two million, two hundred twelve thousand, one hundred fifty-five".