98780541003 has 24 divisors (see below), whose sum is σ = 151091297136. Its totient is φ = 61973721600.

The previous prime is 98780541001. The next prime is 98780541019. The reversal of 98780541003 is 30014508789.

It is not a de Polignac number, because 98780541003 - 2¹ = 98780541001 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 98780541003.

It is not an unprimeable number, because it can be changed into a prime (98780541001) 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 23 ways as a sum of consecutive naturals, for example, 1852708 + ... + 1905278.

It is an arithmetic number, because the mean of its divisors is an integer number (6295470714).

Almost surely, 2^98780541003 is an apocalyptic number.

98780541003 is a deficient number, since it is larger than the sum of its proper divisors (52310756133).

98780541003 is a wasteful number, since it uses less digits than its factorization.

98780541003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64875 (or 64872 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 45.

The spelling of 98780541003 in words is "ninety-eight billion, seven hundred eighty million, five hundred forty-one thousand, three".