4030235512312 has 16 divisors (see below), whose sum is σ = 7556728200840. Its totient is φ = 2015107992096.

The previous prime is 4030235512307. The next prime is 4030235512319. The reversal of 4030235512312 is 2132155320304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4030235512319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 714118 + ... + 2927530.

Almost surely, 2^{4030235512312} is an apocalyptic number.

It is an amenable number.

4030235512312 is a deficient number, since it is larger than the sum of its proper divisors (3526492688528).

4030235512312 is a wasteful number, since it uses less digits than its factorization.

4030235512312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2441022 (or 2441018 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The spelling of 4030235512312 in words is "four trillion, thirty billion, two hundred thirty-five million, five hundred twelve thousand, three hundred twelve".