2122064335372 has 12 divisors (see below), whose sum is σ = 3783680749296. Its totient is φ = 1041012692720.

The previous prime is 2122064335351. The next prime is 2122064335373. The reversal of 2122064335372 is 2735334602212.

It is not an unprimeable number, because it can be changed into a prime (2122064335373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5004868504 + ... + 5004868927.

It is an arithmetic number, because the mean of its divisors is an integer number (315306729108).

Almost surely, 2^{2122064335372} is an apocalyptic number.

It is an amenable number.

2122064335372 is a deficient number, since it is larger than the sum of its proper divisors (1661616413924).

2122064335372 is a wasteful number, since it uses less digits than its factorization.

2122064335372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10009737488 (or 10009737486 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 40.

Adding to 2122064335372 its reverse (2735334602212), we get a palindrome (4857398937584).

The spelling of 2122064335372 in words is "two trillion, one hundred twenty-two billion, sixty-four million, three hundred thirty-five thousand, three hundred seventy-two".