555411241145 has 4 divisors (see below), whose sum is σ = 666493489380. Its totient is φ = 444328992912.

The previous prime is 555411241123. The next prime is 555411241157. The reversal of 555411241145 is 541142114555.

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 156047910841 + 399363330304 = 395029^2 + 631952^2 .

It is a cyclic number.

It is not a de Polignac number, because 555411241145 - 2¹⁰ = 555411240121 is a prime.

It is a super-2 number, since 2×555411241145² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 555411241099 and 555411241108.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55541124110 + ... + 55541124119.

It is an arithmetic number, because the mean of its divisors is an integer number (166623372345).

Almost surely, 2^555411241145 is an apocalyptic number.

It is an amenable number.

555411241145 is a deficient number, since it is larger than the sum of its proper divisors (111082248235).

555411241145 is a wasteful number, since it uses less digits than its factorization.

555411241145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111082248234.

The product of its digits is 80000, while the sum is 38.

The spelling of 555411241145 in words is "five hundred fifty-five billion, four hundred eleven million, two hundred forty-one thousand, one hundred forty-five".