10012111111102 has 8 divisors (see below), whose sum is σ = 15059088102816. Its totient is φ = 4992415076832.

The previous prime is 10012111111069. The next prime is 10012111111133. The reversal of 10012111111102 is 20111111121001.

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, 6820238443 + ... + 6820239910.

It is an arithmetic number, because the mean of its divisors is an integer number (1882386012852).

Almost surely, 2^{10012111111102} is an apocalyptic number.

10012111111102 is a deficient number, since it is larger than the sum of its proper divisors (5046976991714).

10012111111102 is a wasteful number, since it uses less digits than its factorization.

10012111111102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13640478722.

The product of its (nonzero) digits is 4, while the sum is 13.

Adding to 10012111111102 its reverse (20111111121001), we get a palindrome (30123222232103).

The spelling of 10012111111102 in words is "ten trillion, twelve billion, one hundred eleven million, one hundred eleven thousand, one hundred two".