3212203122101 has 4 divisors (see below), whose sum is σ = 3212505970752. Its totient is φ = 3211900273452.

The previous prime is 3212203122083. The next prime is 3212203122119. The reversal of 3212203122101 is 1012213022123.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (3212203122083) and next prime (3212203122119).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3212203122101 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 (3212203122131) 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, 151408415 + ... + 151429628.

It is an arithmetic number, because the mean of its divisors is an integer number (803126492688).

Almost surely, 2^{3212203122101} is an apocalyptic number.

It is an amenable number.

3212203122101 is a deficient number, since it is larger than the sum of its proper divisors (302848651).

3212203122101 is a wasteful number, since it uses less digits than its factorization.

3212203122101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302848650.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 3212203122101 its reverse (1012213022123), we get a palindrome (4224416144224).

The spelling of 3212203122101 in words is "three trillion, two hundred twelve billion, two hundred three million, one hundred twenty-two thousand, one hundred one".