3862142445467 has 4 divisors (see below), whose sum is σ = 3862149440400. Its totient is φ = 3862135450536.

The previous prime is 3862142445463. The next prime is 3862142445517. The reversal of 3862142445467 is 7645442412683.

3862142445467 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3862142445467 - 2² = 3862142445463 is a prime.

It is a super-2 number, since 2×3862142445467² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3862142445463) 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, 2590943 + ... + 3799640.

It is an arithmetic number, because the mean of its divisors is an integer number (965537360100).

Almost surely, 2^{3862142445467} is an apocalyptic number.

3862142445467 is a deficient number, since it is larger than the sum of its proper divisors (6994933).

3862142445467 is an equidigital number, since it uses as much as digits as its factorization.

3862142445467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6994932.

The product of its digits is 30965760, while the sum is 56.

The spelling of 3862142445467 in words is "three trillion, eight hundred sixty-two billion, one hundred forty-two million, four hundred forty-five thousand, four hundred sixty-seven".