4231194461731 has 8 divisors (see below), whose sum is σ = 4436084369664. Its totient is φ = 4028048298120.

The previous prime is 4231194461719. The next prime is 4231194461759. The reversal of 4231194461731 is 1371644911324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4231194461731 - 2¹⁷ = 4231194330659 is a prime.

It is a super-2 number, since 2×4231194461731² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4231194462731) 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 7 ways as a sum of consecutive naturals, for example, 435931111 + ... + 435940816.

It is an arithmetic number, because the mean of its divisors is an integer number (554510546208).

Almost surely, 2^{4231194461731} is an apocalyptic number.

4231194461731 is a deficient number, since it is larger than the sum of its proper divisors (204889907933).

4231194461731 is a wasteful number, since it uses less digits than its factorization.

4231194461731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 871872161.

The product of its digits is 435456, while the sum is 46.

The spelling of 4231194461731 in words is "four trillion, two hundred thirty-one billion, one hundred ninety-four million, four hundred sixty-one thousand, seven hundred thirty-one".