3812164279952 has 40 divisors (see below), whose sum is σ = 8732297496000. Its totient is φ = 1577447286912.

The previous prime is 3812164279951. The next prime is 3812164279961. The reversal of 3812164279952 is 2599724612183.

It is a junction number, because it is equal to n+sod(n) for n = 3812164279891 and 3812164279900.

It is not an unprimeable number, because it can be changed into a prime (3812164279951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 586844702 + ... + 586851197.

It is an arithmetic number, because the mean of its divisors is an integer number (218307437400).

Almost surely, 2^{3812164279952} is an apocalyptic number.

It is an amenable number.

3812164279952 is an abundant number, since it is smaller than the sum of its proper divisors (4920133216048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3812164279952 is a wasteful number, since it uses less digits than its factorization.

3812164279952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1173695943 (or 1173695937 counting only the distinct ones).

The product of its digits is 13063680, while the sum is 59.

The spelling of 3812164279952 in words is "three trillion, eight hundred twelve billion, one hundred sixty-four million, two hundred seventy-nine thousand, nine hundred fifty-two".