6770105554 has 4 divisors (see below), whose sum is σ = 10155158334. Its totient is φ = 3385052776.

The previous prime is 6770105513. The next prime is 6770105579. The reversal of 6770105554 is 4555010776.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6500390625 + 269714929 = 80625^2 + 16423^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1692526387 + ... + 1692526390.

Almost surely, 2^6770105554 is an apocalyptic number.

6770105554 is a deficient number, since it is larger than the sum of its proper divisors (3385052780).

6770105554 is a wasteful number, since it uses less digits than its factorization.

6770105554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3385052779.

The product of its (nonzero) digits is 147000, while the sum is 40.

The square root of 6770105554 is about 82280.6511520175. The cubic root of 6770105554 is about 1891.7561156958.

The spelling of 6770105554 in words is "six billion, seven hundred seventy million, one hundred five thousand, five hundred fifty-four".