11022022121102 has 8 divisors (see below), whose sum is σ = 16586886710856. Its totient is φ = 5493059884152.

The previous prime is 11022022121101. The next prime is 11022022121119. The reversal of 11022022121102 is 20112122022011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11022022121101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8975587433 + ... + 8975588660.

It is an arithmetic number, because the mean of its divisors is an integer number (2073360838857).

Almost surely, 2^{11022022121102} is an apocalyptic number.

11022022121102 is a deficient number, since it is larger than the sum of its proper divisors (5564864589754).

11022022121102 is a wasteful number, since it uses less digits than its factorization.

11022022121102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17951176402.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 11022022121102 its reverse (20112122022011), we get a palindrome (31134144143113).

Subtracting 11022022121102 from its reverse (20112122022011), we obtain a palindrome (9090099900909).

The spelling of 11022022121102 in words is "eleven trillion, twenty-two billion, twenty-two million, one hundred twenty-one thousand, one hundred two".