497695556395 has 32 divisors (see below), whose sum is σ = 622873152000. Its totient is φ = 381449693184.

The previous prime is 497695556357. The next prime is 497695556419. The reversal of 497695556395 is 593655596794.

It is a cyclic number.

It is not a de Polignac number, because 497695556395 - 2⁹ = 497695555883 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5651874 + ... + 5739256.

It is an arithmetic number, because the mean of its divisors is an integer number (19464786000).

Almost surely, 2^497695556395 is an apocalyptic number.

497695556395 is a deficient number, since it is larger than the sum of its proper divisors (125177595605).

497695556395 is a wasteful number, since it uses less digits than its factorization.

497695556395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87939.

The product of its digits is 1377810000, while the sum is 73.

The spelling of 497695556395 in words is "four hundred ninety-seven billion, six hundred ninety-five million, five hundred fifty-six thousand, three hundred ninety-five".