98066838969 has 32 divisors (see below), whose sum is σ = 158673002880. Its totient is φ = 59366520000.

The previous prime is 98066838941. The next prime is 98066839019. The reversal of 98066838969 is 96983866089.

It is not a de Polignac number, because 98066838969 - 2⁷ = 98066838841 is a prime.

It is a super-2 number, since 2×98066838969² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 98066838897 and 98066838906.

It is not an unprimeable number, because it can be changed into a prime (98066848969) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72219 + ... + 448719.

It is an arithmetic number, because the mean of its divisors is an integer number (4958531340).

Almost surely, 2^98066838969 is an apocalyptic number.

98066838969 is a gapful number since it is divisible by the number (99) formed by its first and last digit.

It is an amenable number.

98066838969 is a deficient number, since it is larger than the sum of its proper divisors (60606163911).

98066838969 is a wasteful number, since it uses less digits than its factorization.

98066838969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377398 (or 377392 counting only the distinct ones).

The product of its (nonzero) digits is 241864704, while the sum is 72.

The spelling of 98066838969 in words is "ninety-eight billion, sixty-six million, eight hundred thirty-eight thousand, nine hundred sixty-nine".