22064121152101 has 32 divisors (see below), whose sum is σ = 25527867475968. Its totient is φ = 18679311685440.

The previous prime is 22064121152081. The next prime is 22064121152119. The reversal of 22064121152101 is 10125112146022.

It is not a de Polignac number, because 22064121152101 - 2²¹ = 22064119054949 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22064121152101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22064121162101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 745117786 + ... + 745147396.

It is an arithmetic number, because the mean of its divisors is an integer number (797745858624).

Almost surely, 2^{22064121152101} is an apocalyptic number.

It is an amenable number.

22064121152101 is a deficient number, since it is larger than the sum of its proper divisors (3463746323867).

22064121152101 is a wasteful number, since it uses less digits than its factorization.

22064121152101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32401.

The product of its (nonzero) digits is 1920, while the sum is 28.

Adding to 22064121152101 its reverse (10125112146022), we get a palindrome (32189233298123).

The spelling of 22064121152101 in words is "twenty-two trillion, sixty-four billion, one hundred twenty-one million, one hundred fifty-two thousand, one hundred one".