11146623634103 has 4 divisors (see below), whose sum is σ = 11447883732360. Its totient is φ = 10845363535848.

The previous prime is 11146623634087. The next prime is 11146623634129. The reversal of 11146623634103 is 30143632664111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11146623634103 - 2⁴ = 11146623634087 is a prime.

It is a super-2 number, since 2×11146623634103² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11146623639103) 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, 150630049073 + ... + 150630049146.

It is an arithmetic number, because the mean of its divisors is an integer number (2861970933090).

Almost surely, 2^{11146623634103} is an apocalyptic number.

11146623634103 is a deficient number, since it is larger than the sum of its proper divisors (301260098257).

11146623634103 is an equidigital number, since it uses as much as digits as its factorization.

11146623634103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301260098256.

The product of its (nonzero) digits is 186624, while the sum is 41.

The spelling of 11146623634103 in words is "eleven trillion, one hundred forty-six billion, six hundred twenty-three million, six hundred thirty-four thousand, one hundred three".