17146607451053 has 4 divisors (see below), whose sum is σ = 18155231418780. Its totient is φ = 16137983483328.

The previous prime is 17146607451007. The next prime is 17146607451073. The reversal of 17146607451053 is 35015470664171.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10319115426244 + 6827492024809 = 3212338^2 + 2612947^2 .

It is a cyclic number.

It is not a de Polignac number, because 17146607451053 - 2¹⁶ = 17146607385517 is a prime.

It is a super-2 number, since 2×17146607451053² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 17146607450992 and 17146607451010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17146607451073) 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 3 ways as a sum of consecutive naturals, for example, 504311983838 + ... + 504311983871.

It is an arithmetic number, because the mean of its divisors is an integer number (4538807854695).

Almost surely, 2^{17146607451053} is an apocalyptic number.

It is an amenable number.

17146607451053 is a deficient number, since it is larger than the sum of its proper divisors (1008623967727).

17146607451053 is a wasteful number, since it uses less digits than its factorization.

17146607451053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1008623967726.

The product of its (nonzero) digits is 2116800, while the sum is 50.

The spelling of 17146607451053 in words is "seventeen trillion, one hundred forty-six billion, six hundred seven million, four hundred fifty-one thousand, fifty-three".