20110212001102 has 8 divisors (see below), whose sum is σ = 30166258735800. Its totient is φ = 10054792422504.

The previous prime is 20110212001097. The next prime is 20110212001123. The reversal of 20110212001102 is 20110021201102.

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

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, 156708852 + ... + 156837127.

It is an arithmetic number, because the mean of its divisors is an integer number (3770782341975).

Almost surely, 2^{20110212001102} is an apocalyptic number.

20110212001102 is a deficient number, since it is larger than the sum of its proper divisors (10056046734698).

20110212001102 is a wasteful number, since it uses less digits than its factorization.

20110212001102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313578050.

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

Adding to 20110212001102 its reverse (20110021201102), we get a palindrome (40220233202204).

The spelling of 20110212001102 in words is "twenty trillion, one hundred ten billion, two hundred twelve million, one thousand, one hundred two".