11100530513201 has 4 divisors (see below), whose sum is σ = 11101300168512. Its totient is φ = 11099760857892.

The previous prime is 11100530513161. The next prime is 11100530513251. The reversal of 11100530513201 is 10231503500111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11100530513201 - 2²² = 11100526318897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11100530513251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 384806021 + ... + 384834866.

It is an arithmetic number, because the mean of its divisors is an integer number (2775325042128).

Almost surely, 2^{11100530513201} is an apocalyptic number.

It is an amenable number.

11100530513201 is a deficient number, since it is larger than the sum of its proper divisors (769655311).

11100530513201 is an equidigital number, since it uses as much as digits as its factorization.

11100530513201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 769655310.

The product of its (nonzero) digits is 450, while the sum is 23.

The spelling of 11100530513201 in words is "eleven trillion, one hundred billion, five hundred thirty million, five hundred thirteen thousand, two hundred one".