853460103012 has 48 divisors (see below), whose sum is σ = 2218666125312. Its totient is φ = 253121627680.

The previous prime is 853460102947. The next prime is 853460103019. The reversal of 853460103012 is 210301064358.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (853460103019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68776848 + ... + 68789255.

It is an arithmetic number, because the mean of its divisors is an integer number (46222210944).

Almost surely, 2^853460103012 is an apocalyptic number.

It is an amenable number.

853460103012 is an abundant number, since it is smaller than the sum of its proper divisors (1365206022300).

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

853460103012 is a wasteful number, since it uses less digits than its factorization.

853460103012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137566168 (or 137566166 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 853460103012 in words is "eight hundred fifty-three billion, four hundred sixty million, one hundred three thousand, twelve".