101120233010221 has 2 divisors, whose sum is σ = 101120233010222. Its totient is φ = 101120233010220.

The previous prime is 101120233010191. The next prime is 101120233010351. The reversal of 101120233010221 is 122010332021101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 69095827512100 + 32024405498121 = 8312390^2 + 5659011^2 .

It is a cyclic number.

It is not a de Polignac number, because 101120233010221 - 2⁵ = 101120233010189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101120233016221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50560116505110 + 50560116505111.

It is an arithmetic number, because the mean of its divisors is an integer number (50560116505111).

Almost surely, 2^{101120233010221} is an apocalyptic number.

It is an amenable number.

101120233010221 is a deficient number, since it is larger than the sum of its proper divisors (1).

101120233010221 is an equidigital number, since it uses as much as digits as its factorization.

101120233010221 is an evil number, because the sum of its binary digits is even.

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

Adding to 101120233010221 its reverse (122010332021101), we get a palindrome (223130565031322).

The spelling of 101120233010221 in words is "one hundred one trillion, one hundred twenty billion, two hundred thirty-three million, ten thousand, two hundred twenty-one".