22444114451001 has 16 divisors (see below), whose sum is σ = 32303373125760. Its totient is φ = 13818665168000.

The previous prime is 22444114450921. The next prime is 22444114451029. The reversal of 22444114451001 is 10015441144422.

It is a cyclic number.

It is not a de Polignac number, because 22444114451001 - 2²¹ = 22444112353849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22444114451501) 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, 5608222500 + ... + 5608226501.

It is an arithmetic number, because the mean of its divisors is an integer number (2018960820360).

Almost surely, 2^{22444114451001} is an apocalyptic number.

It is an amenable number.

22444114451001 is a deficient number, since it is larger than the sum of its proper divisors (9859258674759).

22444114451001 is a wasteful number, since it uses less digits than its factorization.

22444114451001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11216449056.

The product of its (nonzero) digits is 20480, while the sum is 33.

Adding to 22444114451001 its reverse (10015441144422), we get a palindrome (32459555595423).

The spelling of 22444114451001 in words is "twenty-two trillion, four hundred forty-four billion, one hundred fourteen million, four hundred fifty-one thousand, one".