3873567141256 has 16 divisors (see below), whose sum is σ = 7262960094540. Its totient is φ = 1936777782720.

The previous prime is 3873567141251. The next prime is 3873567141263. The reversal of 3873567141256 is 6521417653783.

It can be written as a sum of positive squares in 2 ways, for example, as 3740317320100 + 133249821156 = 1933990^2 + 365034^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3873567141256.

It is not an unprimeable number, because it can be changed into a prime (3873567141251) 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, 3742386 + ... + 4663966.

Almost surely, 2^{3873567141256} is an apocalyptic number.

It is an amenable number.

3873567141256 is a deficient number, since it is larger than the sum of its proper divisors (3389392953284).

3873567141256 is a wasteful number, since it uses less digits than its factorization.

3873567141256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1446984 (or 1446980 counting only the distinct ones).

The product of its digits is 25401600, while the sum is 58.

The spelling of 3873567141256 in words is "three trillion, eight hundred seventy-three billion, five hundred sixty-seven million, one hundred forty-one thousand, two hundred fifty-six".