1042610164901 has 2 divisors, whose sum is σ = 1042610164902. Its totient is φ = 1042610164900.

The previous prime is 1042610164807. The next prime is 1042610164907. The reversal of 1042610164901 is 1094610162401.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1041932604001 + 677560900 = 1020751^2 + 26030^2 .

It is a cyclic number.

It is not a de Polignac number, because 1042610164901 - 2³⁰ = 1041536423077 is a prime.

It is a super-3 number, since 3×1042610164901³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1042610164907) 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, 521305082450 + 521305082451.

It is an arithmetic number, because the mean of its divisors is an integer number (521305082451).

Almost surely, 2^{1042610164901} is an apocalyptic number.

It is an amenable number.

1042610164901 is a deficient number, since it is larger than the sum of its proper divisors (1).

1042610164901 is an equidigital number, since it uses as much as digits as its factorization.

1042610164901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 35.

The spelling of 1042610164901 in words is "one trillion, forty-two billion, six hundred ten million, one hundred sixty-four thousand, nine hundred one".