4345211022 has 16 divisors (see below), whose sum is σ = 8691293520. Its totient is φ = 1448258432.

The previous prime is 4345211021. The next prime is 4345211081. The reversal of 4345211022 is 2201125434.

It is a junction number, because it is equal to n+sod(n) for n = 4345210983 and 4345211001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4345211021) 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, 41254 + ... + 101942.

It is an arithmetic number, because the mean of its divisors is an integer number (543205845).

Almost surely, 2^4345211022 is an apocalyptic number.

4345211022 is an abundant number, since it is smaller than the sum of its proper divisors (4346082498).

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

4345211022 is a wasteful number, since it uses less digits than its factorization.

4345211022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72627.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 4345211022 is about 65918.2146451191. The cubic root of 4345211022 is about 1631.8126324266.

Adding to 4345211022 its reverse (2201125434), we get a palindrome (6546336456).

The spelling of 4345211022 in words is "four billion, three hundred forty-five million, two hundred eleven thousand, twenty-two".