82893803146 has 32 divisors (see below), whose sum is σ = 159211976832. Its totient is φ = 31423412160.

The previous prime is 82893803143. The next prime is 82893803147. The reversal of 82893803146 is 64130839828.

It is a junction number, because it is equal to n+sod(n) for n = 82893803093 and 82893803102.

It is not an unprimeable number, because it can be changed into a prime (82893803143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7268241 + ... + 7279636.

It is an arithmetic number, because the mean of its divisors is an integer number (4975374276).

Almost surely, 2^82893803146 is an apocalyptic number.

82893803146 is a deficient number, since it is larger than the sum of its proper divisors (76318173686).

82893803146 is a wasteful number, since it uses less digits than its factorization.

82893803146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14547934.

The product of its (nonzero) digits is 1990656, while the sum is 52.

The spelling of 82893803146 in words is "eighty-two billion, eight hundred ninety-three million, eight hundred three thousand, one hundred forty-six".