102232101 has 16 divisors (see below), whose sum is σ = 145174464. Its totient is φ = 63769344.

The previous prime is 102232069. The next prime is 102232127. The reversal of 102232101 is 101232201.

It is not a de Polignac number, because 102232101 - 2⁵ = 102232069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102232181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3030 + ... + 14616.

It is an arithmetic number, because the mean of its divisors is an integer number (9073404).

Almost surely, 2^102232101 is an apocalyptic number.

It is an amenable number.

102232101 is a deficient number, since it is larger than the sum of its proper divisors (42942363).

102232101 is a wasteful number, since it uses less digits than its factorization.

102232101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11780.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 102232101 is about 10110.9891207537. The cubic root of 102232101 is about 467.5870004994.

Adding to 102232101 its reverse (101232201), we get a palindrome (203464302).

The spelling of 102232101 in words is "one hundred two million, two hundred thirty-two thousand, one hundred one".