11342140314032 has 40 divisors (see below), whose sum is σ = 24026552715600. Its totient is φ = 5144036065280.

The previous prime is 11342140314013. The next prime is 11342140314041. The reversal of 11342140314032 is 23041304124311.

It is a junction number, because it is equal to n+sod(n) for n = 11342140313986 and 11342140314004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71684873 + ... + 71842920.

It is an arithmetic number, because the mean of its divisors is an integer number (600663817890).

Almost surely, 2^{11342140314032} is an apocalyptic number.

It is an amenable number.

11342140314032 is an abundant number, since it is smaller than the sum of its proper divisors (12684412401568).

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

11342140314032 is a wasteful number, since it uses less digits than its factorization.

11342140314032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143528261 (or 143528255 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 11342140314032 its reverse (23041304124311), we get a palindrome (34383444438343).

The spelling of 11342140314032 in words is "eleven trillion, three hundred forty-two billion, one hundred forty million, three hundred fourteen thousand, thirty-two".