3212022100444 has 6 divisors (see below), whose sum is σ = 5621038675784. Its totient is φ = 1606011050220.

The previous prime is 3212022100411. The next prime is 3212022100487. The reversal of 3212022100444 is 4440012202123.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 401502762552 + ... + 401502762559.

Almost surely, 2^{3212022100444} is an apocalyptic number.

It is an amenable number.

3212022100444 is a deficient number, since it is larger than the sum of its proper divisors (2409016575340).

3212022100444 is a wasteful number, since it uses less digits than its factorization.

3212022100444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 803005525115 (or 803005525113 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 3212022100444 its reverse (4440012202123), we get a palindrome (7652034302567).

The spelling of 3212022100444 in words is "three trillion, two hundred twelve billion, twenty-two million, one hundred thousand, four hundred forty-four".