98470488751 has 2 divisors, whose sum is σ = 98470488752. Its totient is φ = 98470488750.

The previous prime is 98470488703. The next prime is 98470488761. The reversal of 98470488751 is 15788407489.

It is a strong prime.

It is an emirp because it is prime and its reverse (15788407489) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 98470488751 - 2²⁵ = 98436934319 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 98470488751.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98470488761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49235244375 + 49235244376.

It is an arithmetic number, because the mean of its divisors is an integer number (49235244376).

Almost surely, 2^98470488751 is an apocalyptic number.

98470488751 is a deficient number, since it is larger than the sum of its proper divisors (1).

98470488751 is an equidigital number, since it uses as much as digits as its factorization.

98470488751 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18063360, while the sum is 61.

The spelling of 98470488751 in words is "ninety-eight billion, four hundred seventy million, four hundred eighty-eight thousand, seven hundred fifty-one".