10870144570477 has 2 divisors, whose sum is σ = 10870144570478. Its totient is φ = 10870144570476.

The previous prime is 10870144570469. The next prime is 10870144570553. The reversal of 10870144570477 is 77407544107801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10749814673481 + 120329896996 = 3278691^2 + 346886^2 .

It is a cyclic number.

It is not a de Polignac number, because 10870144570477 - 2³ = 10870144570469 is a prime.

It is a super-3 number, since 3×10870144570477³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10870144570457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5435072285238 + 5435072285239.

It is an arithmetic number, because the mean of its divisors is an integer number (5435072285239).

Almost surely, 2^{10870144570477} is an apocalyptic number.

It is an amenable number.

10870144570477 is a deficient number, since it is larger than the sum of its proper divisors (1).

10870144570477 is an equidigital number, since it uses as much as digits as its factorization.

10870144570477 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6146560, while the sum is 55.

The spelling of 10870144570477 in words is "ten trillion, eight hundred seventy billion, one hundred forty-four million, five hundred seventy thousand, four hundred seventy-seven".