1015106015101 has 2 divisors, whose sum is σ = 1015106015102. Its totient is φ = 1015106015100.

The previous prime is 1015106015083. The next prime is 1015106015167.

1015106015101 is nontrivially palindromic in base 10.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 615441819001 + 399664196100 = 784501^2 + 632190^2 .

It is a palprime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1015106015101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1015106015171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 507553007550 + 507553007551.

It is an arithmetic number, because the mean of its divisors is an integer number (507553007551).

Almost surely, 2^{1015106015101} is an apocalyptic number.

It is an amenable number.

1015106015101 is a deficient number, since it is larger than the sum of its proper divisors (1).

1015106015101 is an equidigital number, since it uses as much as digits as its factorization.

1015106015101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 150, while the sum is 22.

The spelling of 1015106015101 in words is "one trillion, fifteen billion, one hundred six million, fifteen thousand, one hundred one".