1053640302417 has 6 divisors (see below), whose sum is σ = 1521924881282. Its totient is φ = 702426868272.

The previous prime is 1053640302391. The next prime is 1053640302433. The reversal of 1053640302417 is 7142030463501.

1053640302417 is a `hidden beast` number, since 1 + 0 + 5 + 3 + 6 + 403 + 0 + 241 + 7 = 666.

It can be written as a sum of positive squares in only one way, i.e., 658371582801 + 395268719616 = 811401^2 + 628704^2 .

It is not a de Polignac number, because 1053640302417 - 2⁶ = 1053640302353 is a prime.

It is a super-2 number, since 2×1053640302417² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1053640302217) 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 in 5 ways as a sum of consecutive naturals, for example, 58535572348 + ... + 58535572365.

Almost surely, 2^{1053640302417} is an apocalyptic number.

It is an amenable number.

1053640302417 is a deficient number, since it is larger than the sum of its proper divisors (468284578865).

1053640302417 is a wasteful number, since it uses less digits than its factorization.

1053640302417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117071144719 (or 117071144716 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

Adding to 1053640302417 its reverse (7142030463501), we get a palindrome (8195670765918).

The spelling of 1053640302417 in words is "one trillion, fifty-three billion, six hundred forty million, three hundred two thousand, four hundred seventeen".