102322068 has 48 divisors (see below), whose sum is σ = 254392320. Its totient is φ = 31917024.

The previous prime is 102322039. The next prime is 102322091. The reversal of 102322068 is 860223201.

It is a congruent number.

It is an unprimeable number.

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, 16221 + ... + 21627.

It is an arithmetic number, because the mean of its divisors is an integer number (5299840).

Almost surely, 2^102322068 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102322068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127196160).

102322068 is an abundant number, since it is smaller than the sum of its proper divisors (152070252).

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

102322068 is a wasteful number, since it uses less digits than its factorization.

102322068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5516 (or 5514 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 102322068 is about 10115.4371136397. The cubic root of 102322068 is about 467.7241233312.

Adding to 102322068 its reverse (860223201), we get a palindrome (962545269).

The spelling of 102322068 in words is "one hundred two million, three hundred twenty-two thousand, sixty-eight".