4312232147605 has 32 divisors (see below), whose sum is σ = 5522551467264. Its totient is φ = 3221171659776.

The previous prime is 4312232147599. The next prime is 4312232147653. The reversal of 4312232147605 is 5067412322134.

4312232147605 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 4312232147605 - 2¹⁹ = 4312231623317 is a prime.

It is a Duffinian number.

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, 6553264 + ... + 7181206.

It is an arithmetic number, because the mean of its divisors is an integer number (172579733352).

Almost surely, 2^{4312232147605} is an apocalyptic number.

It is an amenable number.

4312232147605 is a deficient number, since it is larger than the sum of its proper divisors (1210319319659).

4312232147605 is a wasteful number, since it uses less digits than its factorization.

4312232147605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 628605.

The product of its (nonzero) digits is 241920, while the sum is 40.

Adding to 4312232147605 its reverse (5067412322134), we get a palindrome (9379644469739).

The spelling of 4312232147605 in words is "four trillion, three hundred twelve billion, two hundred thirty-two million, one hundred forty-seven thousand, six hundred five".