10001102011003 has 12 divisors (see below), whose sum is σ = 10228616053240. Its totient is φ = 9776806776576.

The previous prime is 10001102010997. The next prime is 10001102011067. The reversal of 10001102011003 is 30011020110001.

It is a de Polignac number, because none of the positive numbers 2^k-10001102011003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10001102011093) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4432473 + ... + 6296746.

Almost surely, 2^{10001102011003} is an apocalyptic number.

10001102011003 is a deficient number, since it is larger than the sum of its proper divisors (227514042237).

10001102011003 is an equidigital number, since it uses as much as digits as its factorization.

10001102011003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10729518 (or 10729405 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 10001102011003 its reverse (30011020110001), we get a palindrome (40012122121004).

The spelling of 10001102011003 in words is "ten trillion, one billion, one hundred two million, eleven thousand, three".