102102322 has 8 divisors (see below), whose sum is σ = 175032576. Its totient is φ = 43758132.

The previous prime is 102102307. The next prime is 102102337. The reversal of 102102322 is 223201201.

It is an interprime number because it is at equal distance from previous prime (102102307) and next prime (102102337).

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3646498 + ... + 3646525.

It is an arithmetic number, because the mean of its divisors is an integer number (21879072).

Almost surely, 2^102102322 is an apocalyptic number.

102102322 is a deficient number, since it is larger than the sum of its proper divisors (72930254).

102102322 is an equidigital number, since it uses as much as digits as its factorization.

102102322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7293032.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 102102322 is about 10104.5693624221. The cubic root of 102102322 is about 467.3890565759.

Adding to 102102322 its reverse (223201201), we get a palindrome (325303523).

The spelling of 102102322 in words is "one hundred two million, one hundred two thousand, three hundred twenty-two".