4230401022 has 24 divisors (see below), whose sum is σ = 9171915480. Its totient is φ = 1409203440.

The previous prime is 4230400991. The next prime is 4230401029. The reversal of 4230401022 is 2201040324.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 4230400986 and 4230401004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4230401029) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49197 + ... + 104312.

It is an arithmetic number, because the mean of its divisors is an integer number (382163145).

Almost surely, 2^4230401022 is an apocalyptic number.

4230401022 is an abundant number, since it is smaller than the sum of its proper divisors (4941514458).

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

4230401022 is a wasteful number, since it uses less digits than its factorization.

4230401022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155048 (or 155045 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 4230401022 is about 65041.5330538880. The cubic root of 4230401022 is about 1617.3121386309.

Adding to 4230401022 its reverse (2201040324), we get a palindrome (6431441346).

The spelling of 4230401022 in words is "four billion, two hundred thirty million, four hundred one thousand, twenty-two".