495054950550 has 24 divisors (see below), whose sum is σ = 1227736277736. Its totient is φ = 132014653440.

The previous prime is 495054950539. The next prime is 495054950569. The reversal of 495054950550 is 55059450594.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 495054950493 and 495054950502.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1650183019 + ... + 1650183318.

It is an arithmetic number, because the mean of its divisors is an integer number (51155678239).

Almost surely, 2^495054950550 is an apocalyptic number.

495054950550 is an abundant number, since it is smaller than the sum of its proper divisors (732681327186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

495054950550 is a wasteful number, since it uses less digits than its factorization.

495054950550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3300366352 (or 3300366347 counting only the distinct ones).

The product of its (nonzero) digits is 4050000, while the sum is 51.

The spelling of 495054950550 in words is "four hundred ninety-five billion, fifty-four million, nine hundred fifty thousand, five hundred fifty".