4345222101 has 32 divisors (see below), whose sum is σ = 6411899520. Its totient is φ = 2595552000.

The previous prime is 4345222039. The next prime is 4345222121. The reversal of 4345222101 is 1012225434.

4345222101 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4345222101 - 2¹⁰ = 4345221077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4345222121) 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 31 ways as a sum of consecutive naturals, for example, 760411 + ... + 766103.

It is an arithmetic number, because the mean of its divisors is an integer number (200371860).

Almost surely, 2^4345222101 is an apocalyptic number.

It is an amenable number.

4345222101 is a deficient number, since it is larger than the sum of its proper divisors (2066677419).

4345222101 is a wasteful number, since it uses less digits than its factorization.

4345222101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6037.

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

The square root of 4345222101 is about 65918.2986810188. The cubic root of 4345222101 is about 1631.8140193049.

Adding to 4345222101 its reverse (1012225434), we get a palindrome (5357447535).

The spelling of 4345222101 in words is "four billion, three hundred forty-five million, two hundred twenty-two thousand, one hundred one".