11201012001002 has 24 divisors (see below), whose sum is σ = 17621122958400. Its totient is φ = 5338937127888.

The previous prime is 11201012000987. The next prime is 11201012001013. The reversal of 11201012001002 is 20010021010211.

It is a super-3 number, since 3×11201012001002³ (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42014852 + ... + 42280607.

It is an arithmetic number, because the mean of its divisors is an integer number (734213456600).

Almost surely, 2^{11201012001002} is an apocalyptic number.

11201012001002 is a deficient number, since it is larger than the sum of its proper divisors (6420110957398).

11201012001002 is an equidigital number, since it uses as much as digits as its factorization.

11201012001002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84295598 (or 84295569 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 11201012001002 its reverse (20010021010211), we get a palindrome (31211033011213).

The spelling of 11201012001002 in words is "eleven trillion, two hundred one billion, twelve million, one thousand, two".