98040971576 has 8 divisors (see below), whose sum is σ = 183826821720. Its totient is φ = 49020485784.

The previous prime is 98040971573. The next prime is 98040971629. The reversal of 98040971576 is 67517904089.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×98040971576² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98040971573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6127560716 + ... + 6127560731.

It is an arithmetic number, because the mean of its divisors is an integer number (22978352715).

Almost surely, 2^98040971576 is an apocalyptic number.

It is an amenable number.

98040971576 is a deficient number, since it is larger than the sum of its proper divisors (85785850144).

98040971576 is a wasteful number, since it uses less digits than its factorization.

98040971576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12255121453 (or 12255121449 counting only the distinct ones).

The product of its (nonzero) digits is 3810240, while the sum is 56.

The spelling of 98040971576 in words is "ninety-eight billion, forty million, nine hundred seventy-one thousand, five hundred seventy-six".