6675137541 has 24 divisors (see below), whose sum is σ = 9939106944. Its totient is φ = 4314674880.

The previous prime is 6675137537. The next prime is 6675137543. The reversal of 6675137541 is 1457315766.

6675137541 is a `hidden beast` number, since 6 + 6 + 75 + 1 + 37 + 541 = 666.

It is not a de Polignac number, because 6675137541 - 2² = 6675137537 is a prime.

It is a super-2 number, since 2×6675137541² = 89114922382535053362, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6675137543) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28480 + ... + 119001.

It is an arithmetic number, because the mean of its divisors is an integer number (414129456).

Almost surely, 2^6675137541 is an apocalyptic number.

It is an amenable number.

6675137541 is a deficient number, since it is larger than the sum of its proper divisors (3263969403).

6675137541 is a wasteful number, since it uses less digits than its factorization.

6675137541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147641 (or 147638 counting only the distinct ones).

The product of its digits is 529200, while the sum is 45.

The square root of 6675137541 is about 81701.5149247552. The cubic root of 6675137541 is about 1882.8688601710.

The spelling of 6675137541 in words is "six billion, six hundred seventy-five million, one hundred thirty-seven thousand, five hundred forty-one".