202012110100012 has 12 divisors (see below), whose sum is σ = 357165741053800. Its totient is φ = 99964755513216.

The previous prime is 202012110099979. The next prime is 202012110100103. The reversal of 202012110100012 is 210001011210202.

It is a junction number, because it is equal to n+sod(n) for n = 202012110099965 and 202012110100001.

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, 260324883762 + ... + 260324884537.

Almost surely, 2^{202012110100012} is an apocalyptic number.

It is an amenable number.

202012110100012 is a deficient number, since it is larger than the sum of its proper divisors (155153630953788).

202012110100012 is a wasteful number, since it uses less digits than its factorization.

202012110100012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520649768400 (or 520649768398 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 202012110100012 its reverse (210001011210202), we get a palindrome (412013121310214).

The spelling of 202012110100012 in words is "two hundred two trillion, twelve billion, one hundred ten million, one hundred thousand, twelve".