3200022101 has 4 divisors (see below), whose sum is σ = 3201941100. Its totient is φ = 3198103104.

The previous prime is 3200022083. The next prime is 3200022107. The reversal of 3200022101 is 1012200023.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 689010001 + 2511012100 = 26249^2 + 50110^2 .

It is a cyclic number.

It is not a de Polignac number, because 3200022101 - 2⁶ = 3200022037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3200022107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 956996 + ... + 960333.

It is an arithmetic number, because the mean of its divisors is an integer number (800485275).

Almost surely, 2^3200022101 is an apocalyptic number.

It is an amenable number.

3200022101 is a deficient number, since it is larger than the sum of its proper divisors (1918999).

3200022101 is a wasteful number, since it uses less digits than its factorization.

3200022101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1918998.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 3200022101 is about 56568.7378416736. The cubic root of 3200022101 is about 1473.6159919809.

Adding to 3200022101 its reverse (1012200023), we get a palindrome (4212222124).

The spelling of 3200022101 in words is "three billion, two hundred million, twenty-two thousand, one hundred one".