11012111101002 has 32 divisors (see below), whose sum is σ = 25071051363840. Its totient is φ = 3191916260720.

The previous prime is 11012111100973. The next prime is 11012111101049. The reversal of 11012111101002 is 20010111121011.

It is a super-2 number, since 2×11012111101002² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3627176052 + ... + 3627179087.

It is an arithmetic number, because the mean of its divisors is an integer number (783470355120).

Almost surely, 2^{11012111101002} is an apocalyptic number.

11012111101002 is an abundant number, since it is smaller than the sum of its proper divisors (14058940262838).

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

11012111101002 is a wasteful number, since it uses less digits than its factorization.

11012111101002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7254355178.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 11012111101002 its reverse (20010111121011), we get a palindrome (31022222222013).

The spelling of 11012111101002 in words is "eleven trillion, twelve billion, one hundred eleven million, one hundred one thousand, two".