11400888030528 has 168 divisors, whose sum is σ = 33436834149312. Its totient is φ = 3421237968896.

The previous prime is 11400888030523. The next prime is 11400888030563. The reversal of 11400888030528 is 82503088800411.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11400888030523) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3190425 + ... + 5742872.

Almost surely, 2^{11400888030528} is an apocalyptic number.

It is an amenable number.

11400888030528 is an abundant number, since it is smaller than the sum of its proper divisors (22035946118784).

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

11400888030528 is a wasteful number, since it uses less digits than its factorization.

11400888030528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8933369 (or 8933342 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 48.

The spelling of 11400888030528 in words is "eleven trillion, four hundred billion, eight hundred eighty-eight million, thirty thousand, five hundred twenty-eight".