11211110211002 has 32 divisors (see below), whose sum is σ = 19094323752000. Its totient is φ = 4894078831488.

The previous prime is 11211110210969. The next prime is 11211110211011. The reversal of 11211110211002 is 20011201111211.

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, 18086252 + ... + 18695847.

It is an arithmetic number, because the mean of its divisors is an integer number (596697617250).

Almost surely, 2^{11211110211002} is an apocalyptic number.

11211110211002 is a deficient number, since it is larger than the sum of its proper divisors (7883213540998).

11211110211002 is a wasteful number, since it uses less digits than its factorization.

11211110211002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36782750.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 11211110211002 its reverse (20011201111211), we get a palindrome (31222311322213).

The spelling of 11211110211002 in words is "eleven trillion, two hundred eleven billion, one hundred ten million, two hundred eleven thousand, two".