10210055101 has 2 divisors, whose sum is σ = 10210055102. Its totient is φ = 10210055100.

The previous prime is 10210055083. The next prime is 10210055111. The reversal of 10210055101 is 10155001201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6834328900 + 3375726201 = 82670^2 + 58101^2 .

It is a cyclic number.

It is not a de Polignac number, because 10210055101 - 2⁵ = 10210055069 is a prime.

It is a super-2 number, since 2×10210055101² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10210055111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5105027550 + 5105027551.

It is an arithmetic number, because the mean of its divisors is an integer number (5105027551).

Almost surely, 2^10210055101 is an apocalyptic number.

It is an amenable number.

10210055101 is a deficient number, since it is larger than the sum of its proper divisors (1).

10210055101 is an equidigital number, since it uses as much as digits as its factorization.

10210055101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50, while the sum is 16.

Adding to 10210055101 its reverse (10155001201), we get a palindrome (20365056302).

The spelling of 10210055101 in words is "ten billion, two hundred ten million, fifty-five thousand, one hundred one".