10011112012002 has 16 divisors (see below), whose sum is σ = 20022298564320. Its totient is φ = 3337024913952.

The previous prime is 10011112011961. The next prime is 10011112012007. The reversal of 10011112012002 is 20021021111001.

It is not an unprimeable number, because it can be changed into a prime (10011112012007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1277052 + ... + 4653287.

It is an arithmetic number, because the mean of its divisors is an integer number (1251393660270).

Almost surely, 2^{10011112012002} is an apocalyptic number.

10011112012002 is an abundant number, since it is smaller than the sum of its proper divisors (10011186552318).

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

10011112012002 is a wasteful number, since it uses less digits than its factorization.

10011112012002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6211697.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 10011112012002 its reverse (20021021111001), we get a palindrome (30032133123003).

The spelling of 10011112012002 in words is "ten trillion, eleven billion, one hundred twelve million, twelve thousand, two".