98551829563 has 8 divisors (see below), whose sum is σ = 107526152880. Its totient is φ = 89580017280.

The previous prime is 98551829549. The next prime is 98551829567. The reversal of 98551829563 is 36592815589.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-98551829563 is a prime.

It is a super-2 number, since 2×98551829563² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98551829567) 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 7 ways as a sum of consecutive naturals, for example, 545218 + ... + 703111.

It is an arithmetic number, because the mean of its divisors is an integer number (13440769110).

Almost surely, 2^98551829563 is an apocalyptic number.

98551829563 is a deficient number, since it is larger than the sum of its proper divisors (8974323317).

98551829563 is a wasteful number, since it uses less digits than its factorization.

98551829563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1255517.

The product of its digits is 23328000, while the sum is 61.

The spelling of 98551829563 in words is "ninety-eight billion, five hundred fifty-one million, eight hundred twenty-nine thousand, five hundred sixty-three".