3162025421243 has 32 divisors (see below), whose sum is σ = 3610701795456. Its totient is φ = 2747130236928.

The previous prime is 3162025421231. The next prime is 3162025421299. The reversal of 3162025421243 is 3421245202613.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3162025421243 - 2⁴ = 3162025421227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3162025421543) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4702421 + ... + 5332617.

It is an arithmetic number, because the mean of its divisors is an integer number (112834431108).

Almost surely, 2^{3162025421243} is an apocalyptic number.

3162025421243 is a deficient number, since it is larger than the sum of its proper divisors (448676374213).

3162025421243 is a wasteful number, since it uses less digits than its factorization.

3162025421243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630503.

The product of its (nonzero) digits is 69120, while the sum is 35.

The spelling of 3162025421243 in words is "three trillion, one hundred sixty-two billion, twenty-five million, four hundred twenty-one thousand, two hundred forty-three".