230172775635 has 16 divisors (see below), whose sum is σ = 401756117760. Its totient is φ = 111598921440.

The previous prime is 230172775607. The next prime is 230172775649. The reversal of 230172775635 is 536577271032.

It is not a de Polignac number, because 230172775635 - 2¹¹ = 230172773587 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 697493095 + ... + 697493424.

It is an arithmetic number, because the mean of its divisors is an integer number (25109757360).

Almost surely, 2^230172775635 is an apocalyptic number.

230172775635 is a deficient number, since it is larger than the sum of its proper divisors (171583342125).

230172775635 is a wasteful number, since it uses less digits than its factorization.

230172775635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1394986538.

The product of its (nonzero) digits is 1852200, while the sum is 48.

The spelling of 230172775635 in words is "two hundred thirty billion, one hundred seventy-two million, seven hundred seventy-five thousand, six hundred thirty-five".