848442054011631 has 8 divisors (see below), whose sum is σ = 1137795124455600. Its totient is φ = 562358509787712.

The previous prime is 848442054011611. The next prime is 848442054011771. The reversal of 848442054011631 is 136110450244848.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 848442054011631 - 2¹⁵ = 848442053978863 is a prime.

It is a super-2 number, since 2×848442054011631² (a number of 31 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (848442054011611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 817381554406 + ... + 817381555443.

It is an arithmetic number, because the mean of its divisors is an integer number (142224390556950).

Almost surely, 2^{848442054011631} is an apocalyptic number.

848442054011631 is a deficient number, since it is larger than the sum of its proper divisors (289353070443969).

848442054011631 is a wasteful number, since it uses less digits than its factorization.

848442054011631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1634763110025.

The product of its (nonzero) digits is 2949120, while the sum is 51.

The spelling of 848442054011631 in words is "eight hundred forty-eight trillion, four hundred forty-two billion, fifty-four million, eleven thousand, six hundred thirty-one".