4842921973995 has 48 divisors (see below), whose sum is σ = 9593753225472. Its totient is φ = 2213871324480.

The previous prime is 4842921973993. The next prime is 4842921973999. The reversal of 4842921973995 is 5993791292484.

4842921973995 is a `hidden beast` number, since 4 + 8 + 42 + 9 + 2 + 197 + 399 + 5 = 666.

It is not a de Polignac number, because 4842921973995 - 2¹ = 4842921973993 is a prime.

It is a super-3 number, since 3×4842921973995³ (a number of 39 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (4842921973993) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 35530444 + ... + 35666486.

It is an arithmetic number, because the mean of its divisors is an integer number (199869858864).

Almost surely, 2^{4842921973995} is an apocalyptic number.

4842921973995 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4842921973995 is a deficient number, since it is larger than the sum of its proper divisors (4750831251477).

4842921973995 is a wasteful number, since it uses less digits than its factorization.

4842921973995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249072 (or 249069 counting only the distinct ones).

The product of its digits is 352719360, while the sum is 72.

The spelling of 4842921973995 in words is "four trillion, eight hundred forty-two billion, nine hundred twenty-one million, nine hundred seventy-three thousand, nine hundred ninety-five".