11204242140120 has 32 divisors (see below), whose sum is σ = 33612726420720. Its totient is φ = 2987797904000.

The previous prime is 11204242140109. The next prime is 11204242140131. The reversal of 11204242140120 is 2104124240211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11204242140109) and next prime (11204242140131).

It is a super-2 number, since 2×11204242140120² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

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, 46684342131 + ... + 46684342370.

Almost surely, 2^{11204242140120} is an apocalyptic number.

11204242140120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11204242140120 is an abundant number, since it is smaller than the sum of its proper divisors (22408484280600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11204242140120 is a wasteful number, since it uses less digits than its factorization.

11204242140120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93368684515 (or 93368684511 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 11204242140120 its reverse (2104124240211), we get a palindrome (13308366380331).

The spelling of 11204242140120 in words is "eleven trillion, two hundred four billion, two hundred forty-two million, one hundred forty thousand, one hundred twenty".