2195082802 has 16 divisors (see below), whose sum is σ = 3594529152. Its totient is φ = 997049520.

The previous prime is 2195082797. The next prime is 2195082811. The reversal of 2195082802 is 2082805912.

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, 3753 + ... + 66364.

It is an arithmetic number, because the mean of its divisors is an integer number (224658072).

Almost surely, 2^2195082802 is an apocalyptic number.

2195082802 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2195082802 is a deficient number, since it is larger than the sum of its proper divisors (1399446350).

2195082802 is a wasteful number, since it uses less digits than its factorization.

2195082802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71553.

The product of its (nonzero) digits is 23040, while the sum is 37.

The square root of 2195082802 is about 46851.7107691918. The cubic root of 2195082802 is about 1299.6217443891.

The spelling of 2195082802 in words is "two billion, one hundred ninety-five million, eighty-two thousand, eight hundred two".