7412216912 has 20 divisors (see below), whose sum is σ = 14369416980. Its totient is φ = 3703980288.

The previous prime is 7412216899. The next prime is 7412216941. The reversal of 7412216912 is 2196122147.

It can be written as a sum of positive squares in 2 ways, for example, as 58125376 + 7354091536 = 7624^2 + 85756^2 .

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 104087 + ... + 160182.

It is an arithmetic number, because the mean of its divisors is an integer number (718470849).

Almost surely, 2^7412216912 is an apocalyptic number.

It is an amenable number.

7412216912 is a deficient number, since it is larger than the sum of its proper divisors (6957200068).

7412216912 is a wasteful number, since it uses less digits than its factorization.

7412216912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266030 (or 266024 counting only the distinct ones).

The product of its digits is 12096, while the sum is 35.

The square root of 7412216912 is about 86094.2327452890. The cubic root of 7412216912 is about 1949.7669598345.

The spelling of 7412216912 in words is "seven billion, four hundred twelve million, two hundred sixteen thousand, nine hundred twelve".