4202023211 has 4 divisors (see below), whose sum is σ = 4304511624. Its totient is φ = 4099534800.

The previous prime is 4202023201. The next prime is 4202023271. The reversal of 4202023211 is 1123202024.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4202023211 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4202023211.

It is not an unprimeable number, because it can be changed into a prime (4202023201) by changing a digit.

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, 51244145 + ... + 51244226.

It is an arithmetic number, because the mean of its divisors is an integer number (1076127906).

Almost surely, 2^4202023211 is an apocalyptic number.

4202023211 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

4202023211 is a deficient number, since it is larger than the sum of its proper divisors (102488413).

4202023211 is a wasteful number, since it uses less digits than its factorization.

4202023211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102488412.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 4202023211 is about 64823.0145164509. The cubic root of 4202023211 is about 1613.6876763870.

Adding to 4202023211 its reverse (1123202024), we get a palindrome (5325225235).

The spelling of 4202023211 in words is "four billion, two hundred two million, twenty-three thousand, two hundred eleven".