4023043030212 has 12 divisors (see below), whose sum is σ = 9387100403856. Its totient is φ = 1341014343400.

The previous prime is 4023043030183. The next prime is 4023043030229. The reversal of 4023043030212 is 2120303403204.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×4023043030212² (a number of 26 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 167626792914 + ... + 167626792937.

It is an arithmetic number, because the mean of its divisors is an integer number (782258366988).

Almost surely, 2^{4023043030212} is an apocalyptic number.

It is an amenable number.

4023043030212 is an abundant number, since it is smaller than the sum of its proper divisors (5364057373644).

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

4023043030212 is a wasteful number, since it uses less digits than its factorization.

4023043030212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335253585858 (or 335253585856 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 4023043030212 its reverse (2120303403204), we get a palindrome (6143346433416).

The spelling of 4023043030212 in words is "four trillion, twenty-three billion, forty-three million, thirty thousand, two hundred twelve".