82554161548 has 12 divisors (see below), whose sum is σ = 144578661472. Its totient is φ = 41245972560.

The previous prime is 82554161519. The next prime is 82554161551. The reversal of 82554161548 is 84516145528.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

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, 7771083 + ... + 7781698.

Almost surely, 2^82554161548 is an apocalyptic number.

It is an amenable number.

82554161548 is a deficient number, since it is larger than the sum of its proper divisors (62024499924).

82554161548 is a wasteful number, since it uses less digits than its factorization.

82554161548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15554112 (or 15554110 counting only the distinct ones).

The product of its digits is 1536000, while the sum is 49.

The spelling of 82554161548 in words is "eighty-two billion, five hundred fifty-four million, one hundred sixty-one thousand, five hundred forty-eight".