102000202212 has 24 divisors (see below), whose sum is σ = 241260754336. Its totient is φ = 33534312768.

The previous prime is 102000202163. The next prime is 102000202231. The reversal of 102000202212 is 212202000201.

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 58218418 + ... + 58220169.

Almost surely, 2^102000202212 is an apocalyptic number.

102000202212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

102000202212 is an abundant number, since it is smaller than the sum of its proper divisors (139260552124).

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

102000202212 is a wasteful number, since it uses less digits than its factorization.

102000202212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116438667 (or 116438665 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 102000202212 its reverse (212202000201), we get a palindrome (314202202413).

The spelling of 102000202212 in words is "one hundred two billion, two hundred two thousand, two hundred twelve".