98356563542 has 16 divisors (see below), whose sum is σ = 148388675760. Its totient is φ = 48894300672.

The previous prime is 98356563533. The next prime is 98356563559. The reversal of 98356563542 is 24536565389.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 156809 + ... + 470427.

It is an arithmetic number, because the mean of its divisors is an integer number (9274292235).

Almost surely, 2^98356563542 is an apocalyptic number.

It is a pronic number, being equal to 313618×313619.

98356563542 is a deficient number, since it is larger than the sum of its proper divisors (50032112218).

98356563542 is a wasteful number, since it uses less digits than its factorization.

98356563542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314527.

The product of its digits is 23328000, while the sum is 56.

The spelling of 98356563542 in words is "ninety-eight billion, three hundred fifty-six million, five hundred sixty-three thousand, five hundred forty-two".