11023021222392 has 64 divisors (see below), whose sum is σ = 27807652454400. Its totient is φ = 3641062803840.

The previous prime is 11023021222373. The next prime is 11023021222399. The reversal of 11023021222392 is 29322212032011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11023021222399) 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 15 ways as a sum of consecutive naturals, for example, 402042 + ... + 4712502.

It is an arithmetic number, because the mean of its divisors is an integer number (434494569600).

Almost surely, 2^{11023021222392} is an apocalyptic number.

11023021222392 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11023021222392 is an abundant number, since it is smaller than the sum of its proper divisors (16784631232008).

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

11023021222392 is a wasteful number, since it uses less digits than its factorization.

11023021222392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4311436 (or 4311432 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The spelling of 11023021222392 in words is "eleven trillion, twenty-three billion, twenty-one million, two hundred twenty-two thousand, three hundred ninety-two".