98020100011 has 4 divisors (see below), whose sum is σ = 98040946752. Its totient is φ = 97999253272.

The previous prime is 98020099981. The next prime is 98020100023. The reversal of 98020100011 is 11000102089.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 98020100011 - 2¹¹ = 98020097963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98020100051) 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 3 ways as a sum of consecutive naturals, for example, 10416316 + ... + 10425721.

It is an arithmetic number, because the mean of its divisors is an integer number (24510236688).

Almost surely, 2^98020100011 is an apocalyptic number.

98020100011 is a deficient number, since it is larger than the sum of its proper divisors (20846741).

98020100011 is a wasteful number, since it uses less digits than its factorization.

98020100011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20846740.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 98020100011 in words is "ninety-eight billion, twenty million, one hundred thousand, eleven".