11242690574280 has 256 divisors, whose sum is σ = 39290871398400. Its totient is φ = 2546630016000.

The previous prime is 11242690574231. The next prime is 11242690574281. The reversal of 11242690574280 is 8247509624211.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11242690574281) 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 in 63 ways as a sum of consecutive naturals, for example, 3550356 + ... + 5923715.

It is an arithmetic number, because the mean of its divisors is an integer number (153479966400).

Almost surely, 2^{11242690574280} is an apocalyptic number.

11242690574280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11242690574280 is an abundant number, since it is smaller than the sum of its proper divisors (28048180824120).

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

11242690574280 is a wasteful number, since it uses less digits than its factorization.

11242690574280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9474156 (or 9474152 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 51.

The spelling of 11242690574280 in words is "eleven trillion, two hundred forty-two billion, six hundred ninety million, five hundred seventy-four thousand, two hundred eighty".