6775775022 has 64 divisors (see below), whose sum is σ = 15201976320. Its totient is φ = 2003104224.

The previous prime is 6775774987. The next prime is 6775775029. The reversal of 6775775022 is 2205775776.

It is a super-2 number, since 2×6775775022² = 91822254297518200968, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6775775029) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 95743 + ... + 150725.

It is an arithmetic number, because the mean of its divisors is an integer number (237530880).

Almost surely, 2^6775775022 is an apocalyptic number.

6775775022 is an abundant number, since it is smaller than the sum of its proper divisors (8426201298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6775775022 is a wasteful number, since it uses less digits than its factorization.

6775775022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55077.

The product of its (nonzero) digits is 1440600, while the sum is 48.

The square root of 6775775022 is about 82315.0959545089. The cubic root of 6775775022 is about 1892.2840374639.

The spelling of 6775775022 in words is "six billion, seven hundred seventy-five million, seven hundred seventy-five thousand, twenty-two".