98125455759 has 16 divisors (see below), whose sum is σ = 134035824384. Its totient is φ = 63816286400.

The previous prime is 98125455739. The next prime is 98125455763. The reversal of 98125455759 is 95755452189.

It is a cyclic number.

It is not a de Polignac number, because 98125455759 - 2¹² = 98125451663 is a prime.

It is a super-2 number, since 2×98125455759² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98125455739) 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, 2038054 + ... + 2085644.

It is an arithmetic number, because the mean of its divisors is an integer number (8377239024).

Almost surely, 2^98125455759 is an apocalyptic number.

98125455759 is a deficient number, since it is larger than the sum of its proper divisors (35910368625).

98125455759 is a wasteful number, since it uses less digits than its factorization.

98125455759 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64398.

The product of its digits is 22680000, while the sum is 60.

The spelling of 98125455759 in words is "ninety-eight billion, one hundred twenty-five million, four hundred fifty-five thousand, seven hundred fifty-nine".