3845846481600 has 168 divisors, whose sum is σ = 12958597641808. Its totient is φ = 997841203200.

The previous prime is 3845846481571. The next prime is 3845846481601. The reversal of 3845846481600 is 61846485483.

It is not an unprimeable number, because it can be changed into a prime (3845846481601) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10649671 + ... + 11004870.

Almost surely, 2^{3845846481600} is an apocalyptic number.

3845846481600 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3845846481600 is an abundant number, since it is smaller than the sum of its proper divisors (9112751160208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3845846481600 is a wasteful number, since it uses less digits than its factorization.

3845846481600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21654603 (or 21654588 counting only the distinct ones).

The product of its (nonzero) digits is 17694720, while the sum is 57.

The spelling of 3845846481600 in words is "three trillion, eight hundred forty-five billion, eight hundred forty-six million, four hundred eighty-one thousand, six hundred".