102203212223002 has 32 divisors (see below), whose sum is σ = 168647214979584. Its totient is φ = 46066105191600.

The previous prime is 102203212222987. The next prime is 102203212223039. The reversal of 102203212223002 is 200322212302201.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9799638 + ... + 17333185.

It is an arithmetic number, because the mean of its divisors is an integer number (5270225468112).

Almost surely, 2^{102203212223002} is an apocalyptic number.

102203212223002 is a deficient number, since it is larger than the sum of its proper divisors (66444002756582).

102203212223002 is a wasteful number, since it uses less digits than its factorization.

102203212223002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27134274.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 102203212223002 its reverse (200322212302201), we get a palindrome (302525424525203).

The spelling of 102203212223002 in words is "one hundred two trillion, two hundred three billion, two hundred twelve million, two hundred twenty-three thousand, two".