98655410852111 has 4 divisors (see below), whose sum is σ = 98655629030400. Its totient is φ = 98655192673824.

The previous prime is 98655410852069. The next prime is 98655410852143. The reversal of 98655410852111 is 11125801455689.

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 98655410852111 - 2²⁶ = 98655343743247 is a prime.

It is a super-2 number, since 2×98655410852111² (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 (98655410852611) 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, 108409466 + ... + 109315703.

It is an arithmetic number, because the mean of its divisors is an integer number (24663907257600).

Almost surely, 2^{98655410852111} is an apocalyptic number.

98655410852111 is a deficient number, since it is larger than the sum of its proper divisors (218178289).

98655410852111 is a wasteful number, since it uses less digits than its factorization.

98655410852111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218178288.

The product of its (nonzero) digits is 3456000, while the sum is 56.

The spelling of 98655410852111 in words is "ninety-eight trillion, six hundred fifty-five billion, four hundred ten million, eight hundred fifty-two thousand, one hundred eleven".