4023212311 has 8 divisors (see below), whose sum is σ = 4258734480. Its totient is φ = 3794142912.

The previous prime is 4023212293. The next prime is 4023212317. The reversal of 4023212311 is 1132123204.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4023212311 - 2¹⁷ = 4023081239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4023212317) 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, 1611910 + ... + 1614403.

It is an arithmetic number, because the mean of its divisors is an integer number (532341810).

Almost surely, 2^4023212311 is an apocalyptic number.

4023212311 is a deficient number, since it is larger than the sum of its proper divisors (235522169).

4023212311 is a wasteful number, since it uses less digits than its factorization.

4023212311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3226385.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 4023212311 is about 63428.7971744696. The cubic root of 4023212311 is about 1590.4657353007.

Adding to 4023212311 its reverse (1132123204), we get a palindrome (5155335515).

The spelling of 4023212311 in words is "four billion, twenty-three million, two hundred twelve thousand, three hundred eleven".