4231045345345 has 32 divisors (see below), whose sum is σ = 6256869228288. Its totient is φ = 2674709054208.

The previous prime is 4231045345339. The next prime is 4231045345357. The reversal of 4231045345345 is 5435435401324.

4231045345345 is digitally balanced in base 2, 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 4231045345345 - 2¹³ = 4231045337153 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, 5549794 + ... + 6265963.

It is an arithmetic number, because the mean of its divisors is an integer number (195527163384).

Almost surely, 2^{4231045345345} is an apocalyptic number.

It is an amenable number.

4231045345345 is a deficient number, since it is larger than the sum of its proper divisors (2025823882943).

4231045345345 is a wasteful number, since it uses less digits than its factorization.

4231045345345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11816569.

The product of its (nonzero) digits is 1728000, while the sum is 43.

The spelling of 4231045345345 in words is "four trillion, two hundred thirty-one billion, forty-five million, three hundred forty-five thousand, three hundred forty-five".