98401122001111 has 8 divisors (see below), whose sum is σ = 104220872018784. Its totient is φ = 92584866286080.

The previous prime is 98401122001067. The next prime is 98401122001123. The reversal of 98401122001111 is 11110022110489.

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

It is a cyclic number.

It is not a de Polignac number, because 98401122001111 - 2⁷ = 98401122000983 is a prime.

It is a super-2 number, since 2×98401122001111² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98401122001151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 873517675 + ... + 873630316.

It is an arithmetic number, because the mean of its divisors is an integer number (13027609002348).

Almost surely, 2^{98401122001111} is an apocalyptic number.

98401122001111 is a deficient number, since it is larger than the sum of its proper divisors (5819750017673).

98401122001111 is a wasteful number, since it uses less digits than its factorization.

98401122001111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1747151321.

The product of its (nonzero) digits is 1152, while the sum is 31.

The spelling of 98401122001111 in words is "ninety-eight trillion, four hundred one billion, one hundred twenty-two million, one thousand, one hundred eleven".