4231435512072 has 32 divisors (see below), whose sum is σ = 10578935772000. Its totient is φ = 1410432238464.

The previous prime is 4231435512071. The next prime is 4231435512119. The reversal of 4231435512072 is 2702155341324.

4231435512072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 4231435512072.

It is not an unprimeable number, because it can be changed into a prime (4231435512071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2140698 + ... + 3611849.

It is an arithmetic number, because the mean of its divisors is an integer number (330591742875).

Almost surely, 2^{4231435512072} is an apocalyptic number.

It is an amenable number.

4231435512072 is an abundant number, since it is smaller than the sum of its proper divisors (6347500259928).

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

4231435512072 is a wasteful number, since it uses less digits than its factorization.

4231435512072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5783205 (or 5783201 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 39.

The spelling of 4231435512072 in words is "four trillion, two hundred thirty-one billion, four hundred thirty-five million, five hundred twelve thousand, seventy-two".