11121002101002 has 8 divisors (see below), whose sum is σ = 22242004202016. Its totient is φ = 3707000700332.

The previous prime is 11121002100997. The next prime is 11121002101031. The reversal of 11121002101002 is 20010120012111.

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

11121002101002 is an admirable 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, 926750175078 + ... + 926750175089.

It is an arithmetic number, because the mean of its divisors is an integer number (2780250525252).

Almost surely, 2^{11121002101002} is an apocalyptic number.

11121002101002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11121002101002 is a wasteful number, since it uses less digits than its factorization.

11121002101002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1853500350172.

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

Adding to 11121002101002 its reverse (20010120012111), we get a palindrome (31131122113113).

The spelling of 11121002101002 in words is "eleven trillion, one hundred twenty-one billion, two million, one hundred one thousand, two".