7127045212 has 24 divisors (see below), whose sum is σ = 14318022656. Its totient is φ = 3040748208.

The previous prime is 7127045207. The next prime is 7127045231. The reversal of 7127045212 is 2125407217.

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, 564468 + ... + 576955.

Almost surely, 2^7127045212 is an apocalyptic number.

It is an amenable number.

7127045212 is an abundant number, since it is smaller than the sum of its proper divisors (7190977444).

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

7127045212 is a wasteful number, since it uses less digits than its factorization.

7127045212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1141657 (or 1141655 counting only the distinct ones).

The product of its (nonzero) digits is 7840, while the sum is 31.

The square root of 7127045212 is about 84421.8290017458. The cubic root of 7127045212 is about 1924.4346649998.

The spelling of 7127045212 in words is "seven billion, one hundred twenty-seven million, forty-five thousand, two hundred twelve".