5098211908125 has 480 divisors, whose sum is σ = 10790848823040. Its totient is φ = 2089113600000.

The previous prime is 5098211908121. The next prime is 5098211908171. The reversal of 5098211908125 is 5218091128905.

It is not a de Polignac number, because 5098211908125 - 2² = 5098211908121 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5098211908121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 479 ways as a sum of consecutive naturals, for example, 18952460491 + ... + 18952460759.

It is an arithmetic number, because the mean of its divisors is an integer number (22480935048).

Almost surely, 2^{5098211908125} is an apocalyptic number.

It is an amenable number.

5098211908125 is an abundant number, since it is smaller than the sum of its proper divisors (5692636914915).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5098211908125 is a wasteful number, since it uses less digits than its factorization.

5098211908125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475 (or 431 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 51.

The spelling of 5098211908125 in words is "five trillion, ninety-eight billion, two hundred eleven million, nine hundred eight thousand, one hundred twenty-five".