8102241402 has 48 divisors (see below), whose sum is σ = 17139586752. Its totient is φ = 2553016320.

The previous prime is 8102241397. The next prime is 8102241403. The reversal of 8102241402 is 2041422018.

It is not an unprimeable number, because it can be changed into a prime (8102241403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1051002 + ... + 1058682.

It is an arithmetic number, because the mean of its divisors is an integer number (357074724).

Almost surely, 2^8102241402 is an apocalyptic number.

8102241402 is an abundant number, since it is smaller than the sum of its proper divisors (9037345350).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8102241402 is a wasteful number, since it uses less digits than its factorization.

8102241402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8211 (or 8192 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

The square root of 8102241402 is about 90012.4513720185. The cubic root of 8102241402 is about 2008.4840761691.

The spelling of 8102241402 in words is "eight billion, one hundred two million, two hundred forty-one thousand, four hundred two".