3021012232201 has 4 divisors (see below), whose sum is σ = 3021029242132. Its totient is φ = 3020995222272.

The previous prime is 3021012232187. The next prime is 3021012232237. The reversal of 3021012232201 is 1022322101203.

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 857688993225 + 2163323238976 = 926115^2 + 1470824^2 .

It is a cyclic number.

It is not a de Polignac number, because 3021012232201 - 2²³ = 3021003843593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3021012232261) 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, 8235720 + ... + 8594713.

It is an arithmetic number, because the mean of its divisors is an integer number (755257310533).

Almost surely, 2^{3021012232201} is an apocalyptic number.

It is an amenable number.

3021012232201 is a deficient number, since it is larger than the sum of its proper divisors (17009931).

3021012232201 is a wasteful number, since it uses less digits than its factorization.

3021012232201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17009930.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 3021012232201 its reverse (1022322101203), we get a palindrome (4043334333404).

The spelling of 3021012232201 in words is "three trillion, twenty-one billion, twelve million, two hundred thirty-two thousand, two hundred one".