98375922957389 has 16 divisors (see below), whose sum is σ = 122651518173696. Its totient is φ = 76655927828400.

The previous prime is 98375922957307. The next prime is 98375922957401.

98375922957389 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 98375922957389 - 2⁸ = 98375922957133 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 98375922957389.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98375922957289) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4161134 + ... + 14631024.

It is an arithmetic number, because the mean of its divisors is an integer number (7665719885856).

Almost surely, 2^{98375922957389} is an apocalyptic number.

It is an amenable number.

98375922957389 is a deficient number, since it is larger than the sum of its proper divisors (24275595216307).

98375922957389 is a wasteful number, since it uses less digits than its factorization.

98375922957389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10591936.

The product of its digits is 18517766400, while the sum is 86.

The spelling of 98375922957389 in words is "ninety-eight trillion, three hundred seventy-five billion, nine hundred twenty-two million, nine hundred fifty-seven thousand, three hundred eighty-nine".