102002000102212 has 24 divisors (see below), whose sum is σ = 205984621571456. Its totient is φ = 43290724036608.

The previous prime is 102002000102129. The next prime is 102002000102231. The reversal of 102002000102212 is 212201000200201.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 102002000102192 and 102002000102201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17684116413 + ... + 17684122180.

Almost surely, 2^{102002000102212} is an apocalyptic number.

It is an amenable number.

102002000102212 is an abundant number, since it is smaller than the sum of its proper divisors (103982621469244).

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

102002000102212 is a wasteful number, since it uses less digits than its factorization.

102002000102212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35368238707 (or 35368238705 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 102002000102212 its reverse (212201000200201), we get a palindrome (314203000302413).

The spelling of 102002000102212 in words is "one hundred two trillion, two billion, one hundred two thousand, two hundred twelve".