20332211012101 has 16 divisors (see below), whose sum is σ = 20838900418560. Its totient is φ = 19826037429120.

The previous prime is 20332211012093. The next prime is 20332211012131. The reversal of 20332211012101 is 10121011223302.

It is a cyclic number.

It is not a de Polignac number, because 20332211012101 - 2³ = 20332211012093 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 (20332211012131) 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, 1292814100 + ... + 1292829826.

It is an arithmetic number, because the mean of its divisors is an integer number (1302431276160).

Almost surely, 2^{20332211012101} is an apocalyptic number.

It is an amenable number.

20332211012101 is a deficient number, since it is larger than the sum of its proper divisors (506689406459).

20332211012101 is a wasteful number, since it uses less digits than its factorization.

20332211012101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30084.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 20332211012101 its reverse (10121011223302), we get a palindrome (30453222235403).

The spelling of 20332211012101 in words is "twenty trillion, three hundred thirty-two billion, two hundred eleven million, twelve thousand, one hundred one".