11453462322008 has 64 divisors (see below), whose sum is σ = 25849574530560. Its totient is φ = 4651327650816.

The previous prime is 11453462322007. The next prime is 11453462322103. The reversal of 11453462322008 is 80022326435411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11453462322007) 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, 41415641 + ... + 41691272.

It is an arithmetic number, because the mean of its divisors is an integer number (403899602040).

Almost surely, 2^{11453462322008} is an apocalyptic number.

It is an amenable number.

11453462322008 is an abundant number, since it is smaller than the sum of its proper divisors (14396112208552).

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

11453462322008 is a wasteful number, since it uses less digits than its factorization.

11453462322008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83107056 (or 83107052 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 41.

Adding to 11453462322008 its reverse (80022326435411), we get a palindrome (91475788757419).

The spelling of 11453462322008 in words is "eleven trillion, four hundred fifty-three billion, four hundred sixty-two million, three hundred twenty-two thousand, eight".