8102241542 has 8 divisors (see below), whose sum is σ = 12159039936. Its totient is φ = 4049228232.

The previous prime is 8102241523. The next prime is 8102241547. The reversal of 8102241542 is 2451422018.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8102241547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 940913 + ... + 949484.

It is an arithmetic number, because the mean of its divisors is an integer number (1519879992).

Almost surely, 2^8102241542 is an apocalyptic number.

8102241542 is a deficient number, since it is larger than the sum of its proper divisors (4056798394).

8102241542 is a wasteful number, since it uses less digits than its factorization.

8102241542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1892542.

The product of its (nonzero) digits is 5120, while the sum is 29.

The square root of 8102241542 is about 90012.4521496887. The cubic root of 8102241542 is about 2008.4840877374.

The spelling of 8102241542 in words is "eight billion, one hundred two million, two hundred forty-one thousand, five hundred forty-two".