6753554172725 has 6 divisors (see below), whose sum is σ = 8374407174210. Its totient is φ = 5402843338160.

The previous prime is 6753554172709. The next prime is 6753554172787. The reversal of 6753554172725 is 5272714553576.

It can be written as a sum of positive squares in 3 ways, for example, as 23104608004 + 6730449564721 = 152002^2 + 2594311^2 .

It is not a de Polignac number, because 6753554172725 - 2⁴ = 6753554172709 is a prime.

It is a super-2 number, since 2×6753554172725² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 135071083430 + ... + 135071083479.

It is an arithmetic number, because the mean of its divisors is an integer number (1395734529035).

Almost surely, 2^{6753554172725} is an apocalyptic number.

It is an amenable number.

6753554172725 is a deficient number, since it is larger than the sum of its proper divisors (1620853001485).

6753554172725 is a wasteful number, since it uses less digits than its factorization.

6753554172725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270142166919 (or 270142166914 counting only the distinct ones).

The product of its digits is 61740000, while the sum is 59.

The spelling of 6753554172725 in words is "six trillion, seven hundred fifty-three billion, five hundred fifty-four million, one hundred seventy-two thousand, seven hundred twenty-five".