11350553513312 has 96 divisors (see below), whose sum is σ = 24934498741152. Its totient is φ = 5052021940224.

The previous prime is 11350553513311. The next prime is 11350553513323. The reversal of 11350553513312 is 21331535505311.

It is a super-2 number, since 2×11350553513312² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11350553513311) 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, 1523678 + ... + 5002269.

It is an arithmetic number, because the mean of its divisors is an integer number (259734361887).

Almost surely, 2^{11350553513312} is an apocalyptic number.

It is an amenable number.

11350553513312 is an abundant number, since it is smaller than the sum of its proper divisors (13583945227840).

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

11350553513312 is a wasteful number, since it uses less digits than its factorization.

11350553513312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6526120 (or 6526112 counting only the distinct ones).

The product of its (nonzero) digits is 101250, while the sum is 38.

The spelling of 11350553513312 in words is "eleven trillion, three hundred fifty billion, five hundred fifty-three million, five hundred thirteen thousand, three hundred twelve".