497075628868910 has 64 divisors (see below), whose sum is σ = 1101531335127552. Its totient is φ = 157270866662016.

The previous prime is 497075628868909. The next prime is 497075628869009. The reversal of 497075628868910 is 19868826570794.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 75621632 + ... + 81931571.

It is an arithmetic number, because the mean of its divisors is an integer number (17211427111368).

Almost surely, 2^{497075628868910} is an apocalyptic number.

497075628868910 is an abundant number, since it is smaller than the sum of its proper divisors (604455706258642).

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

497075628868910 is a wasteful number, since it uses less digits than its factorization.

497075628868910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157556697.

The product of its (nonzero) digits is 2926264320, while the sum is 80.

The spelling of 497075628868910 in words is "four hundred ninety-seven trillion, seventy-five billion, six hundred twenty-eight million, eight hundred sixty-eight thousand, nine hundred ten".