1010155654213 has 2 divisors, whose sum is σ = 1010155654214. Its totient is φ = 1010155654212.

The previous prime is 1010155654181. The next prime is 1010155654301. The reversal of 1010155654213 is 3124565510101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 815412612004 + 194743042209 = 903002^2 + 441297^2 .

It is a cyclic number.

It is not a de Polignac number, because 1010155654213 - 2⁵ = 1010155654181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1010155654813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505077827106 + 505077827107.

It is an arithmetic number, because the mean of its divisors is an integer number (505077827107).

Almost surely, 2^{1010155654213} is an apocalyptic number.

It is an amenable number.

1010155654213 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010155654213 is an equidigital number, since it uses as much as digits as its factorization.

1010155654213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18000, while the sum is 34.

The spelling of 1010155654213 in words is "one trillion, ten billion, one hundred fifty-five million, six hundred fifty-four thousand, two hundred thirteen".