11301214456 has 16 divisors (see below), whose sum is σ = 24216888240. Its totient is φ = 4843377600.

The previous prime is 11301214451. The next prime is 11301214493. The reversal of 11301214456 is 65441210311.

11301214456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11301214451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100903645 + ... + 100903756.

It is an arithmetic number, because the mean of its divisors is an integer number (1513555515).

Almost surely, 2^11301214456 is an apocalyptic number.

It is an amenable number.

11301214456 is an abundant number, since it is smaller than the sum of its proper divisors (12915673784).

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

11301214456 is a wasteful number, since it uses less digits than its factorization.

11301214456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201807414 (or 201807410 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

Adding to 11301214456 its reverse (65441210311), we get a palindrome (76742424767).

The spelling of 11301214456 in words is "eleven billion, three hundred one million, two hundred fourteen thousand, four hundred fifty-six".