6717773053 has 2 divisors, whose sum is σ = 6717773054. Its totient is φ = 6717773052.

The previous prime is 6717773033. The next prime is 6717773081. The reversal of 6717773053 is 3503777176.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5475704004 + 1242069049 = 73998^2 + 35243^2 .

It is a cyclic number.

It is not a de Polignac number, because 6717773053 - 2¹³ = 6717764861 is a prime.

It is a super-2 number, since 2×6717773053² = 90256949583225881618, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6717772994 and 6717773012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6717773003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3358886526 + 3358886527.

It is an arithmetic number, because the mean of its divisors is an integer number (3358886527).

Almost surely, 2^6717773053 is an apocalyptic number.

It is an amenable number.

6717773053 is a deficient number, since it is larger than the sum of its proper divisors (1).

6717773053 is an equidigital number, since it uses as much as digits as its factorization.

6717773053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648270, while the sum is 46.

The square root of 6717773053 is about 81962.0220162973. The cubic root of 6717773053 is about 1886.8691156344.

The spelling of 6717773053 in words is "six billion, seven hundred seventeen million, seven hundred seventy-three thousand, fifty-three".