11204024212403 has 16 divisors (see below), whose sum is σ = 12385791165696. Its totient is φ = 10050174476640.

The previous prime is 11204024212369. The next prime is 11204024212571. The reversal of 11204024212403 is 30421242040211.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11204024212403 is a prime.

It is a super-2 number, since 2×11204024212403² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11204024212603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17536001 + ... + 18163682.

It is an arithmetic number, because the mean of its divisors is an integer number (774111947856).

Almost surely, 2^{11204024212403} is an apocalyptic number.

11204024212403 is a deficient number, since it is larger than the sum of its proper divisors (1181766953293).

11204024212403 is a wasteful number, since it uses less digits than its factorization.

11204024212403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35700074.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 11204024212403 its reverse (30421242040211), we get a palindrome (41625266252614).

The spelling of 11204024212403 in words is "eleven trillion, two hundred four billion, twenty-four million, two hundred twelve thousand, four hundred three".