11304143102 has 48 divisors (see below), whose sum is σ = 20426962320. Its totient is φ = 4672483200.

The previous prime is 11304143077. The next prime is 11304143113. The reversal of 11304143102 is 20134140311.

11304143102 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×11304143102³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3752777 + ... + 3755787.

It is an arithmetic number, because the mean of its divisors is an integer number (425561715).

Almost surely, 2^11304143102 is an apocalyptic number.

11304143102 is a deficient number, since it is larger than the sum of its proper divisors (9122819218).

11304143102 is a wasteful number, since it uses less digits than its factorization.

11304143102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4377 (or 4370 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11304143102 its reverse (20134140311), we get a palindrome (31438283413).

The spelling of 11304143102 in words is "eleven billion, three hundred four million, one hundred forty-three thousand, one hundred two".