10211453534212 has 24 divisors (see below), whose sum is σ = 20423416887104. Its totient is φ = 4376227982112.

The previous prime is 10211453534209. The next prime is 10211453534273. The reversal of 10211453534212 is 21243535411201.

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, 3405198 + ... + 5658469.

Almost surely, 2^{10211453534212} is an apocalyptic number.

It is an amenable number.

10211453534212 is an abundant number, since it is smaller than the sum of its proper divisors (10211963352892).

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

10211453534212 is a wasteful number, since it uses less digits than its factorization.

10211453534212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9103915 (or 9103913 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 10211453534212 its reverse (21243535411201), we get a palindrome (31454988945413).

The spelling of 10211453534212 in words is "ten trillion, two hundred eleven billion, four hundred fifty-three million, five hundred thirty-four thousand, two hundred twelve".