550254511355 has 8 divisors (see below), whose sum is σ = 683074566000. Its totient is φ = 425024174176.

The previous prime is 550254511283. The next prime is 550254511357. The reversal of 550254511355 is 553115452055.

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 550254511355 - 2¹² = 550254507259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (550254511357) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1897429205 + ... + 1897429494.

It is an arithmetic number, because the mean of its divisors is an integer number (85384320750).

Almost surely, 2^550254511355 is an apocalyptic number.

550254511355 is a deficient number, since it is larger than the sum of its proper divisors (132820054645).

550254511355 is a wasteful number, since it uses less digits than its factorization.

550254511355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3794858733.

The product of its (nonzero) digits is 375000, while the sum is 41.

The spelling of 550254511355 in words is "five hundred fifty billion, two hundred fifty-four million, five hundred eleven thousand, three hundred fifty-five".