4222140023 has 8 divisors (see below), whose sum is σ = 4261798800. Its totient is φ = 4182521728.

The previous prime is 4222140017. The next prime is 4222140047. The reversal of 4222140023 is 3200412224.

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 4222140023 - 2⁶ = 4222139959 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4222139977 and 4222140004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4222140323) 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, 224768 + ... + 242826.

It is an arithmetic number, because the mean of its divisors is an integer number (532724850).

Almost surely, 2^4222140023 is an apocalyptic number.

4222140023 is a deficient number, since it is larger than the sum of its proper divisors (39658777).

4222140023 is a wasteful number, since it uses less digits than its factorization.

4222140023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20241.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 4222140023 is about 64977.9964526454. The cubic root of 4222140023 is about 1616.2587065747.

Adding to 4222140023 its reverse (3200412224), we get a palindrome (7422552247).

The spelling of 4222140023 in words is "four billion, two hundred twenty-two million, one hundred forty thousand, twenty-three".