11023445525244 has 96 divisors (see below), whose sum is σ = 27071364063744. Its totient is φ = 3484437116160.

The previous prime is 11023445525149. The next prime is 11023445525311. The reversal of 11023445525244 is 44252554432011.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 11023445525196 and 11023445525205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36475542 + ... + 36776514.

It is an arithmetic number, because the mean of its divisors is an integer number (281993375664).

Almost surely, 2^{11023445525244} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11023445525244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13535682031872).

11023445525244 is an abundant number, since it is smaller than the sum of its proper divisors (16047918538500).

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

11023445525244 is a wasteful number, since it uses less digits than its factorization.

11023445525244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302147 (or 302145 counting only the distinct ones).

The product of its (nonzero) digits is 768000, while the sum is 42.

Adding to 11023445525244 its reverse (44252554432011), we get a palindrome (55275999957255).

The spelling of 11023445525244 in words is "eleven trillion, twenty-three billion, four hundred forty-five million, five hundred twenty-five thousand, two hundred forty-four".