11301240322012 has 6 divisors (see below), whose sum is σ = 19777170563528. Its totient is φ = 5650620161004.

The previous prime is 11301240321983. The next prime is 11301240322019. The reversal of 11301240322012 is 21022304210311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11301240322019) by changing a digit.

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 as a sum of consecutive naturals, namely, 1412655040248 + ... + 1412655040255.

Almost surely, 2^{11301240322012} is an apocalyptic number.

It is an amenable number.

11301240322012 is a deficient number, since it is larger than the sum of its proper divisors (8475930241516).

11301240322012 is a wasteful number, since it uses less digits than its factorization.

11301240322012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2825310080507 (or 2825310080505 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 11301240322012 its reverse (21022304210311), we get a palindrome (32323544532323).

The spelling of 11301240322012 in words is "eleven trillion, three hundred one billion, two hundred forty million, three hundred twenty-two thousand, twelve".