497653540230 has 64 divisors (see below), whose sum is σ = 1489082807808. Its totient is φ = 103408527360.

The previous prime is 497653540211. The next prime is 497653540231. The reversal of 497653540230 is 32045356794.

It is a super-2 number, since 2×497653540230² (a number of 24 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 497653540230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (497653540231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 107714907 + ... + 107719526.

It is an arithmetic number, because the mean of its divisors is an integer number (23266918872).

Almost surely, 2^497653540230 is an apocalyptic number.

497653540230 is an abundant number, since it is smaller than the sum of its proper divisors (991429267578).

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

497653540230 is a wasteful number, since it uses less digits than its factorization.

497653540230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215434461.

The product of its (nonzero) digits is 2721600, while the sum is 48.

The spelling of 497653540230 in words is "four hundred ninety-seven billion, six hundred fifty-three million, five hundred forty thousand, two hundred thirty".