3875851064284 has 6 divisors (see below), whose sum is σ = 6782739362504. Its totient is φ = 1937925532140.

The previous prime is 3875851064273. The next prime is 3875851064291. The reversal of 3875851064284 is 4824601585783.

It is a super-2 number, since 2×3875851064284² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 484481383032 + ... + 484481383039.

Almost surely, 2^{3875851064284} is an apocalyptic number.

It is an amenable number.

3875851064284 is a deficient number, since it is larger than the sum of its proper divisors (2906888298220).

3875851064284 is a wasteful number, since it uses less digits than its factorization.

3875851064284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968962766075 (or 968962766073 counting only the distinct ones).

The product of its (nonzero) digits is 51609600, while the sum is 61.

The spelling of 3875851064284 in words is "three trillion, eight hundred seventy-five billion, eight hundred fifty-one million, sixty-four thousand, two hundred eighty-four".