84302483143 has 16 divisors (see below), whose sum is σ = 89477498880. Its totient is φ = 79204012704.

The previous prime is 84302483123. The next prime is 84302483267. The reversal of 84302483143 is 34138420348.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-84302483143 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 84302483096 and 84302483105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84302483123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1076505 + ... + 1152157.

It is an arithmetic number, because the mean of its divisors is an integer number (5592343680).

Almost surely, 2^84302483143 is an apocalyptic number.

84302483143 is a deficient number, since it is larger than the sum of its proper divisors (5175015737).

84302483143 is a wasteful number, since it uses less digits than its factorization.

84302483143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76158.

The product of its (nonzero) digits is 221184, while the sum is 40.

The spelling of 84302483143 in words is "eighty-four billion, three hundred two million, four hundred eighty-three thousand, one hundred forty-three".