10010100221131 has 2 divisors, whose sum is σ = 10010100221132. Its totient is φ = 10010100221130.

The previous prime is 10010100221081. The next prime is 10010100221137. The reversal of 10010100221131 is 13112200101001.

It is a happy number.

10010100221131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10010100221131 - 2⁹ = 10010100220619 is a prime.

It is a super-2 number, since 2×10010100221131² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10010100221137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005050110565 + 5005050110566.

It is an arithmetic number, because the mean of its divisors is an integer number (5005050110566).

Almost surely, 2^{10010100221131} is an apocalyptic number.

10010100221131 is a deficient number, since it is larger than the sum of its proper divisors (1).

10010100221131 is an equidigital number, since it uses as much as digits as its factorization.

10010100221131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 10010100221131 its reverse (13112200101001), we get a palindrome (23122300322132).

The spelling of 10010100221131 in words is "ten trillion, ten billion, one hundred million, two hundred twenty-one thousand, one hundred thirty-one".