101011106051 has 2 divisors, whose sum is σ = 101011106052. Its totient is φ = 101011106050.

The previous prime is 101011106047. The next prime is 101011106089. The reversal of 101011106051 is 150601110101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101011106051 - 2² = 101011106047 is a prime.

It is not a weakly prime, because it can be changed into another prime (101011103051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50505553025 + 50505553026.

It is an arithmetic number, because the mean of its divisors is an integer number (50505553026).

Almost surely, 2^101011106051 is an apocalyptic number.

101011106051 is a deficient number, since it is larger than the sum of its proper divisors (1).

101011106051 is an equidigital number, since it uses as much as digits as its factorization.

101011106051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30, while the sum is 17.

Adding to 101011106051 its reverse (150601110101), we get a palindrome (251612216152).

The spelling of 101011106051 in words is "one hundred one billion, eleven million, one hundred six thousand, fifty-one".