1713728055501 has 192 divisors, whose sum is σ = 3342432576000. Its totient is φ = 866166618240.

The previous prime is 1713728055499. The next prime is 1713728055521. The reversal of 1713728055501 is 1055508273171.

1713728055501 is a `hidden beast` number, since 1 + 7 + 13 + 7 + 2 + 80 + 5 + 550 + 1 = 666.

It is not a de Polignac number, because 1713728055501 - 2¹ = 1713728055499 is a prime.

It is a super-2 number, since 2×1713728055501² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1713728055521) 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 in 191 ways as a sum of consecutive naturals, for example, 41440831 + ... + 41482163.

It is an arithmetic number, because the mean of its divisors is an integer number (17408503000).

Almost surely, 2^{1713728055501} is an apocalyptic number.

1713728055501 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1713728055501 is a deficient number, since it is larger than the sum of its proper divisors (1628704520499).

1713728055501 is a wasteful number, since it uses less digits than its factorization.

1713728055501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41422 (or 41391 counting only the distinct ones).

The product of its (nonzero) digits is 294000, while the sum is 45.

The spelling of 1713728055501 in words is "one trillion, seven hundred thirteen billion, seven hundred twenty-eight million, fifty-five thousand, five hundred one".