84125153468 has 48 divisors (see below), whose sum is σ = 153161788416. Its totient is φ = 40386833280.

The previous prime is 84125153467. The next prime is 84125153473. The reversal of 84125153468 is 86435152148.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84125153467) 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, 12993080 + ... + 12999552.

It is an arithmetic number, because the mean of its divisors is an integer number (3190870592).

Almost surely, 2^84125153468 is an apocalyptic number.

It is an amenable number.

84125153468 is a deficient number, since it is larger than the sum of its proper divisors (69036634948).

84125153468 is a wasteful number, since it uses less digits than its factorization.

84125153468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7314 (or 7312 counting only the distinct ones).

The product of its digits is 921600, while the sum is 47.

The spelling of 84125153468 in words is "eighty-four billion, one hundred twenty-five million, one hundred fifty-three thousand, four hundred sixty-eight".