11340145260 has 48 divisors (see below), whose sum is σ = 35280453600. Its totient is φ = 3024038592.

The previous prime is 11340145259. The next prime is 11340145261. The reversal of 11340145260 is 6254104311.

It is a happy number.

11340145260 is a `hidden beast` number, since 1 + 134 + 0 + 1 + 4 + 526 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (11340145259) and next prime (11340145261).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (11340145261) 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, 10499595 + ... + 10500674.

It is an arithmetic number, because the mean of its divisors is an integer number (735009450).

Almost surely, 2^11340145260 is an apocalyptic number.

11340145260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11340145260 is an abundant number, since it is smaller than the sum of its proper divisors (23940308340).

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

11340145260 is a wasteful number, since it uses less digits than its factorization.

11340145260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21000287 (or 21000279 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 11340145260 its reverse (6254104311), we get a palindrome (17594249571).

The spelling of 11340145260 in words is "eleven billion, three hundred forty million, one hundred forty-five thousand, two hundred sixty".