11010121011002 has 8 divisors (see below), whose sum is σ = 16579442923956. Its totient is φ = 5483640036352.

The previous prime is 11010121010957. The next prime is 11010121011007. The reversal of 11010121011002 is 20011012101011.

11010121011002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9719236469761 + 1290884541241 = 3117569^2 + 1136171^2 .

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

It is not an unprimeable number, because it can be changed into a prime (11010121011007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10710233933 + ... + 10710234960.

Almost surely, 2^{11010121011002} is an apocalyptic number.

11010121011002 is a deficient number, since it is larger than the sum of its proper divisors (5569321912954).

11010121011002 is a wasteful number, since it uses less digits than its factorization.

11010121011002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21420469152.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 11010121011002 its reverse (20011012101011), we get a palindrome (31021133112013).

The spelling of 11010121011002 in words is "eleven trillion, ten billion, one hundred twenty-one million, eleven thousand, two".