11022253513104 has 160 divisors (see below), whose sum is σ = 30353289408000. Its totient is φ = 3434617618432.

The previous prime is 11022253513091. The next prime is 11022253513127. The reversal of 11022253513104 is 40131535222011.

It is a happy 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, 75791692 + ... + 75936980.

It is an arithmetic number, because the mean of its divisors is an integer number (189708058800).

Almost surely, 2^{11022253513104} 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 11022253513104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15176644704000).

11022253513104 is an abundant number, since it is smaller than the sum of its proper divisors (19331035894896).

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

11022253513104 is a wasteful number, since it uses less digits than its factorization.

11022253513104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145945 (or 145939 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 11022253513104 its reverse (40131535222011), we get a palindrome (51153788735115).

The spelling of 11022253513104 in words is "eleven trillion, twenty-two billion, two hundred fifty-three million, five hundred thirteen thousand, one hundred four".