10212112110022 has 8 divisors (see below), whose sum is σ = 16124387542200. Its totient is φ = 4837316262624.

The previous prime is 10212112110019. The next prime is 10212112110061. The reversal of 10212112110022 is 22001121121201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 10212112109978 and 10212112110005.

It is a congruent number.

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, 134369896147 + ... + 134369896222.

It is an arithmetic number, because the mean of its divisors is an integer number (2015548442775).

Almost surely, 2^{10212112110022} is an apocalyptic number.

10212112110022 is a deficient number, since it is larger than the sum of its proper divisors (5912275432178).

10212112110022 is a wasteful number, since it uses less digits than its factorization.

10212112110022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268739792390.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 10212112110022 its reverse (22001121121201), we get a palindrome (32213233231223).

The spelling of 10212112110022 in words is "ten trillion, two hundred twelve billion, one hundred twelve million, one hundred ten thousand, twenty-two".