102223002 has 32 divisors (see below), whose sum is σ = 245952000. Its totient is φ = 27669168.

The previous prime is 102222949. The next prime is 102223003. The reversal of 102223002 is 200322201.

It is not an unprimeable number, because it can be changed into a prime (102223003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63252 + ... + 64847.

It is an arithmetic number, because the mean of its divisors is an integer number (7686000).

Almost surely, 2^102223002 is an apocalyptic number.

102223002 is an abundant number, since it is smaller than the sum of its proper divisors (143728998).

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

102223002 is a wasteful number, since it uses less digits than its factorization.

102223002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128130.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 102223002 is about 10110.5391547632. The cubic root of 102223002 is about 467.5731278172.

Adding to 102223002 its reverse (200322201), we get a palindrome (302545203).

The spelling of 102223002 in words is "one hundred two million, two hundred twenty-three thousand, two".