102122322 has 16 divisors (see below), whose sum is σ = 204913632. Its totient is φ = 33929280.

The previous prime is 102122303. The next prime is 102122341. The reversal of 102122322 is 223221201.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (102122303) and next prime (102122341).

It is an unprimeable number.

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, 25879 + ... + 29562.

It is an arithmetic number, because the mean of its divisors is an integer number (12807102).

Almost surely, 2^102122322 is an apocalyptic number.

102122322 is an abundant number, since it is smaller than the sum of its proper divisors (102791310).

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

102122322 is a wasteful number, since it uses less digits than its factorization.

102122322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55753.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 102122322 is about 10105.5589652428. The cubic root of 102122322 is about 467.4195722738.

Adding to 102122322 its reverse (223221201), we get a palindrome (325343523).

The spelling of 102122322 in words is "one hundred two million, one hundred twenty-two thousand, three hundred twenty-two".