98876530423 has 32 divisors (see below), whose sum is σ = 115847424000. Its totient is φ = 83437607520.

The previous prime is 98876530421. The next prime is 98876530427. The reversal of 98876530423 is 32403567889.

It is a cyclic number.

It is not a de Polignac number, because 98876530423 - 2¹ = 98876530421 is a prime.

It is a Smith number, since the sum of its digits (55) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98876530421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3772558 + ... + 3798676.

It is an arithmetic number, because the mean of its divisors is an integer number (3620232000).

Almost surely, 2^98876530423 is an apocalyptic number.

98876530423 is a deficient number, since it is larger than the sum of its proper divisors (16970893577).

98876530423 is a wasteful number, since it uses less digits than its factorization.

98876530423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26515.

The product of its (nonzero) digits is 8709120, while the sum is 55.

It can be divided in two parts, 98876530 and 423, that added together give a triangular number (98876953 = T₁₄₀₆₂).

The spelling of 98876530423 in words is "ninety-eight billion, eight hundred seventy-six million, five hundred thirty thousand, four hundred twenty-three".