88105820854 has 16 divisors (see below), whose sum is σ = 142349676480. Its totient is φ = 40763769480.

The previous prime is 88105820839. The next prime is 88105820861. The reversal of 88105820854 is 45802850188.

It is a junction number, because it is equal to n+sod(n) for n = 88105820798 and 88105820807.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26958532 + ... + 26961799.

It is an arithmetic number, because the mean of its divisors is an integer number (8896854780).

Almost surely, 2^88105820854 is an apocalyptic number.

88105820854 is a deficient number, since it is larger than the sum of its proper divisors (54243855626).

88105820854 is a wasteful number, since it uses less digits than its factorization.

88105820854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53920395.

The product of its (nonzero) digits is 819200, while the sum is 49.

The spelling of 88105820854 in words is "eighty-eight billion, one hundred five million, eight hundred twenty thousand, eight hundred fifty-four".