5555052555249 has 8 divisors (see below), whose sum is σ = 7480070767872. Its totient is φ = 3666701356400.

The previous prime is 5555052555209. The next prime is 5555052555257. The reversal of 5555052555249 is 9425552505555.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5555052555249 - 2²³ = 5555044166641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5555052555209) 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, 9166753089 + ... + 9166753694.

It is an arithmetic number, because the mean of its divisors is an integer number (935008845984).

Almost surely, 2^{5555052555249} is an apocalyptic number.

It is an amenable number.

5555052555249 is a deficient number, since it is larger than the sum of its proper divisors (1925018212623).

5555052555249 is a wasteful number, since it uses less digits than its factorization.

5555052555249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18333506887.

The product of its (nonzero) digits is 56250000, while the sum is 57.

The spelling of 5555052555249 in words is "five trillion, five hundred fifty-five billion, fifty-two million, five hundred fifty-five thousand, two hundred forty-nine".