102241132 has 24 divisors (see below), whose sum is σ = 204696576. Its totient is φ = 43771728.

The previous prime is 102241123. The next prime is 102241133. The reversal of 102241132 is 231142201.

It is not an unprimeable number, because it can be changed into a prime (102241133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50043 + ... + 52045.

It is an arithmetic number, because the mean of its divisors is an integer number (8529024).

Almost surely, 2^102241132 is an apocalyptic number.

It is an amenable number.

102241132 is an abundant number, since it is smaller than the sum of its proper divisors (102455444).

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

102241132 is a wasteful number, since it uses less digits than its factorization.

102241132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3837 (or 3835 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 102241132 is about 10111.4357041916. The cubic root of 102241132 is about 467.6007686923.

Adding to 102241132 its reverse (231142201), we get a palindrome (333383333).

The spelling of 102241132 in words is "one hundred two million, two hundred forty-one thousand, one hundred thirty-two".