3216207223077 has 16 divisors (see below), whose sum is σ = 4556919661632. Its totient is φ = 2010727123200.

The previous prime is 3216207223013. The next prime is 3216207223171. The reversal of 3216207223077 is 7703227026123.

It is not a de Polignac number, because 3216207223077 - 2⁶ = 3216207223013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3216207623077) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113817799 + ... + 113846052.

It is an arithmetic number, because the mean of its divisors is an integer number (284807478852).

Almost surely, 2^{3216207223077} is an apocalyptic number.

It is an amenable number.

3216207223077 is a deficient number, since it is larger than the sum of its proper divisors (1340712438555).

3216207223077 is a wasteful number, since it uses less digits than its factorization.

3216207223077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227664148.

The product of its (nonzero) digits is 296352, while the sum is 42.

The spelling of 3216207223077 in words is "three trillion, two hundred sixteen billion, two hundred seven million, two hundred twenty-three thousand, seventy-seven".