11001011012102 has 8 divisors (see below), whose sum is σ = 16502200364496. Its totient is φ = 5500277557272.

The previous prime is 11001011012029. The next prime is 11001011012111. The reversal of 11001011012102 is 20121011010011.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113914058 + ... + 114010589.

It is an arithmetic number, because the mean of its divisors is an integer number (2062775045562).

Almost surely, 2^{11001011012102} is an apocalyptic number.

11001011012102 is a deficient number, since it is larger than the sum of its proper divisors (5501189352394).

11001011012102 is a wasteful number, since it uses less digits than its factorization.

11001011012102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227948782.

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

Adding to 11001011012102 its reverse (20121011010011), we get a palindrome (31122022022113).

The spelling of 11001011012102 in words is "eleven trillion, one billion, eleven million, twelve thousand, one hundred two".