6759777132278 has 16 divisors (see below), whose sum is σ = 10489394464560. Its totient is φ = 3263314202400.

The previous prime is 6759777132263. The next prime is 6759777132281. The reversal of 6759777132278 is 8722317779576.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8048273 + ... + 8848403.

It is an arithmetic number, because the mean of its divisors is an integer number (655587154035).

Almost surely, 2^{6759777132278} is an apocalyptic number.

6759777132278 is a deficient number, since it is larger than the sum of its proper divisors (3729617332282).

6759777132278 is a wasteful number, since it uses less digits than its factorization.

6759777132278 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 945823.

The product of its digits is 435637440, while the sum is 71.

The spelling of 6759777132278 in words is "six trillion, seven hundred fifty-nine billion, seven hundred seventy-seven million, one hundred thirty-two thousand, two hundred seventy-eight".