101120001012011 has 2 divisors, whose sum is σ = 101120001012012. Its totient is φ = 101120001012010.

The previous prime is 101120001012001. The next prime is 101120001012053. The reversal of 101120001012011 is 110210100021101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101120001012011 - 2⁶ = 101120001011947 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 101120001011983 and 101120001012001.

It is not a weakly prime, because it can be changed into another prime (101120001012001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50560000506005 + 50560000506006.

It is an arithmetic number, because the mean of its divisors is an integer number (50560000506006).

Almost surely, 2^{101120001012011} is an apocalyptic number.

101120001012011 is a deficient number, since it is larger than the sum of its proper divisors (1).

101120001012011 is an equidigital number, since it uses as much as digits as its factorization.

101120001012011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 101120001012011 its reverse (110210100021101), we get a palindrome (211330101033112).

The spelling of 101120001012011 in words is "one hundred one trillion, one hundred twenty billion, one million, twelve thousand, eleven".