98504472502854 has 128 divisors (see below), whose sum is σ = 263838996956160. Its totient is φ = 26872490304000.

The previous prime is 98504472502841. The next prime is 98504472502901. The reversal of 98504472502854 is 45820527440589.

98504472502854 is a `hidden beast` number, since 9 + 8 + 5 + 0 + 4 + 4 + 72 + 502 + 8 + 54 = 666.

It is a super-2 number, since 2×98504472502854² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 98504472502791 and 98504472502800.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 211829697 + ... + 212294204.

It is an arithmetic number, because the mean of its divisors is an integer number (2061242163720).

Almost surely, 2^{98504472502854} is an apocalyptic number.

98504472502854 is an abundant number, since it is smaller than the sum of its proper divisors (165334524453306).

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

98504472502854 is a wasteful number, since it uses less digits than its factorization.

98504472502854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424123963 (or 424123957 counting only the distinct ones).

The product of its (nonzero) digits is 129024000, while the sum is 63.

The spelling of 98504472502854 in words is "ninety-eight trillion, five hundred four billion, four hundred seventy-two million, five hundred two thousand, eight hundred fifty-four".