11420301341312 has 128 divisors (see below), whose sum is σ = 25073146728000. Its totient is φ = 5160146632704.

The previous prime is 11420301341279. The next prime is 11420301341389. The reversal of 11420301341312 is 21314310302411.

It is a tau number, because it is divible by the number of its divisors (128).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4878368 + ... + 6829280.

Almost surely, 2^{11420301341312} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11420301341312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12536573364000).

11420301341312 is an abundant number, since it is smaller than the sum of its proper divisors (13652845386688).

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

11420301341312 is a wasteful number, since it uses less digits than its factorization.

11420301341312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1951058 (or 1951046 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 11420301341312 its reverse (21314310302411), we get a palindrome (32734611643723).

The spelling of 11420301341312 in words is "eleven trillion, four hundred twenty billion, three hundred one million, three hundred forty-one thousand, three hundred twelve".