82025493856198 has 8 divisors (see below), whose sum is σ = 123038306805960. Its totient is φ = 41012724920880.

The previous prime is 82025493856183. The next prime is 82025493856213. The reversal of 82025493856198 is 89165839452028.

It is an interprime number because it is at equal distance from previous prime (82025493856183) and next prime (82025493856213).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5864583 + ... + 14087026.

It is an arithmetic number, because the mean of its divisors is an integer number (15379788350745).

Almost surely, 2^{82025493856198} is an apocalyptic number.

82025493856198 is a deficient number, since it is larger than the sum of its proper divisors (41012812949762).

82025493856198 is a wasteful number, since it uses less digits than its factorization.

82025493856198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22007222.

The product of its (nonzero) digits is 298598400, while the sum is 70.

The spelling of 82025493856198 in words is "eighty-two trillion, twenty-five billion, four hundred ninety-three million, eight hundred fifty-six thousand, one hundred ninety-eight".