22024222001101 has 16 divisors (see below), whose sum is σ = 23951513430000. Its totient is φ = 20167194378240.

The previous prime is 22024222001077. The next prime is 22024222001143. The reversal of 22024222001101 is 10110022242022.

It can be written as a sum of positive squares in 8 ways, for example, as 7532884052100 + 14491337949001 = 2744610^2 + 3806749^2 .

It is not a de Polignac number, because 22024222001101 - 2⁵ = 22024222001069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22024222001701) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9143181 + ... + 11298061.

It is an arithmetic number, because the mean of its divisors is an integer number (1496969589375).

Almost surely, 2^{22024222001101} is an apocalyptic number.

It is an amenable number.

22024222001101 is a deficient number, since it is larger than the sum of its proper divisors (1927291428899).

22024222001101 is a wasteful number, since it uses less digits than its factorization.

22024222001101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2171184.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 22024222001101 its reverse (10110022242022), we get a palindrome (32134244243123).

The spelling of 22024222001101 in words is "twenty-two trillion, twenty-four billion, two hundred twenty-two million, one thousand, one hundred one".