1713155453 has 2 divisors, whose sum is σ = 1713155454. Its totient is φ = 1713155452.

The previous prime is 1713155383. The next prime is 1713155461. The reversal of 1713155453 is 3545513171.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1387786009 + 325369444 = 37253^2 + 18038^2 .

It is a cyclic number.

It is not a de Polignac number, because 1713155453 - 2¹⁸ = 1712893309 is a prime.

It is a super-2 number, since 2×1713155453² = 5869803212287270418, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1713155473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 856577726 + 856577727.

It is an arithmetic number, because the mean of its divisors is an integer number (856577727).

Almost surely, 2^1713155453 is an apocalyptic number.

It is an amenable number.

1713155453 is a deficient number, since it is larger than the sum of its proper divisors (1).

1713155453 is an equidigital number, since it uses as much as digits as its factorization.

1713155453 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31500, while the sum is 35.

The square root of 1713155453 is about 41390.2821082437. The cubic root of 1713155453 is about 1196.5538752622.

The spelling of 1713155453 in words is "one billion, seven hundred thirteen million, one hundred fifty-five thousand, four hundred fifty-three".