6677299212 has 48 divisors (see below), whose sum is σ = 15940592640. Its totient is φ = 2174476672.

The previous prime is 6677299201. The next prime is 6677299229. The reversal of 6677299212 is 2129927766.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 310513 + ... + 331319.

It is an arithmetic number, because the mean of its divisors is an integer number (332095680).

Almost surely, 2^6677299212 is an apocalyptic number.

It is an amenable number.

6677299212 is an abundant number, since it is smaller than the sum of its proper divisors (9263293428).

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

6677299212 is a wasteful number, since it uses less digits than its factorization.

6677299212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21430 (or 21428 counting only the distinct ones).

The product of its digits is 1143072, while the sum is 51.

The square root of 6677299212 is about 81714.7429292903. The cubic root of 6677299212 is about 1883.0720871312.

The spelling of 6677299212 in words is "six billion, six hundred seventy-seven million, two hundred ninety-nine thousand, two hundred twelve".