11042343230340 has 96 divisors (see below), whose sum is σ = 32264554565376. Its totient is φ = 2816448560640.

The previous prime is 11042343230221. The next prime is 11042343230377. The reversal of 11042343230340 is 4303234324011.

It is a happy number.

11042343230340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×11042343230340³ (a number of 40 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 11042343230298 and 11042343230307.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27140010 + ... + 27543870.

It is an arithmetic number, because the mean of its divisors is an integer number (336089110056).

Almost surely, 2^{11042343230340} is an apocalyptic number.

11042343230340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11042343230340 is an abundant number, since it is smaller than the sum of its proper divisors (21222211335036).

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

11042343230340 is a wasteful number, since it uses less digits than its factorization.

11042343230340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423709 (or 423707 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 11042343230340 its reverse (4303234324011), we get a palindrome (15345577554351).

The spelling of 11042343230340 in words is "eleven trillion, forty-two billion, three hundred forty-three million, two hundred thirty thousand, three hundred forty".