84131413148 has 12 divisors (see below), whose sum is σ = 152306868840. Its totient is φ = 40615164912.

The previous prime is 84131413141. The next prime is 84131413181.

84131413148 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84131413141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 362635286 + ... + 362635517.

It is an arithmetic number, because the mean of its divisors is an integer number (12692239070).

Almost surely, 2^84131413148 is an apocalyptic number.

It is an amenable number.

84131413148 is a deficient number, since it is larger than the sum of its proper divisors (68175455692).

84131413148 is a wasteful number, since it uses less digits than its factorization.

84131413148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725270836 (or 725270834 counting only the distinct ones).

The product of its digits is 36864, while the sum is 38.

The spelling of 84131413148 in words is "eighty-four billion, one hundred thirty-one million, four hundred thirteen thousand, one hundred forty-eight".