11030213344121 has 8 divisors (see below), whose sum is σ = 11038520801088. Its totient is φ = 11021907330000.

The previous prime is 11030213344103. The next prime is 11030213344153. The reversal of 11030213344121 is 12144331203011.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11030213344121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11030213344181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15186311 + ... + 15896051.

It is an arithmetic number, because the mean of its divisors is an integer number (1379815100136).

Almost surely, 2^{11030213344121} is an apocalyptic number.

It is an amenable number.

11030213344121 is a deficient number, since it is larger than the sum of its proper divisors (8307456967).

11030213344121 is a wasteful number, since it uses less digits than its factorization.

11030213344121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 721423.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 11030213344121 its reverse (12144331203011), we get a palindrome (23174544547132).

The spelling of 11030213344121 in words is "eleven trillion, thirty billion, two hundred thirteen million, three hundred forty-four thousand, one hundred twenty-one".