550960046455 has 32 divisors (see below), whose sum is σ = 815667955200. Its totient is φ = 347907111552.

The previous prime is 550960046453. The next prime is 550960046471. The reversal of 550960046455 is 554640069055.

It is not a de Polignac number, because 550960046455 - 2¹ = 550960046453 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 550960046399 and 550960046408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550960046453) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1254345 + ... + 1635634.

It is an arithmetic number, because the mean of its divisors is an integer number (25489623600).

Almost surely, 2^550960046455 is an apocalyptic number.

550960046455 is a deficient number, since it is larger than the sum of its proper divisors (264707908745).

550960046455 is a wasteful number, since it uses less digits than its factorization.

550960046455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2890423.

The product of its (nonzero) digits is 3240000, while the sum is 49.

The spelling of 550960046455 in words is "five hundred fifty billion, nine hundred sixty million, forty-six thousand, four hundred fifty-five".