100132211332221 has 16 divisors (see below), whose sum is σ = 133741678387200. Its totient is φ = 66638875307760.

The previous prime is 100132211332193. The next prime is 100132211332277. The reversal of 100132211332221 is 122233112231001.

It is not a de Polignac number, because 100132211332221 - 2²³ = 100132202943613 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100132211332191 and 100132211332200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100131211332221) 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, 8392621 + ... + 16452978.

It is an arithmetic number, because the mean of its divisors is an integer number (8358854899200).

Almost surely, 2^{100132211332221} is an apocalyptic number.

It is an amenable number.

100132211332221 is a deficient number, since it is larger than the sum of its proper divisors (33609467054979).

100132211332221 is a wasteful number, since it uses less digits than its factorization.

100132211332221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24847936.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 100132211332221 its reverse (122233112231001), we get a palindrome (222365323563222).

The spelling of 100132211332221 in words is "one hundred trillion, one hundred thirty-two billion, two hundred eleven million, three hundred thirty-two thousand, two hundred twenty-one".