3862150865541 has 24 divisors (see below), whose sum is σ = 5584687680000. Its totient is φ = 2571986837952.

The previous prime is 3862150865539. The next prime is 3862150865543. The reversal of 3862150865541 is 1455680512683.

3862150865541 is a `hidden beast` number, since 3 + 8 + 6 + 2 + 1 + 5 + 0 + 86 + 554 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (3862150865539) and next prime (3862150865543).

It is not a de Polignac number, because 3862150865541 - 2¹ = 3862150865539 is a prime.

It is a super-2 number, since 2×3862150865541² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3862150865543) 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 23 ways as a sum of consecutive naturals, for example, 161388465 + ... + 161412393.

It is an arithmetic number, because the mean of its divisors is an integer number (232695320000).

Almost surely, 2^{3862150865541} is an apocalyptic number.

It is an amenable number.

3862150865541 is a deficient number, since it is larger than the sum of its proper divisors (1722536814459).

3862150865541 is a wasteful number, since it uses less digits than its factorization.

3862150865541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42553 (or 42550 counting only the distinct ones).

The product of its (nonzero) digits is 6912000, while the sum is 54.

The spelling of 3862150865541 in words is "three trillion, eight hundred sixty-two billion, one hundred fifty million, eight hundred sixty-five thousand, five hundred forty-one".