213050512 has 10 divisors (see below), whose sum is σ = 412785398. Its totient is φ = 106525248.

The previous prime is 213050503. The next prime is 213050521. The reversal of 213050512 is 215050312.

213050512 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (213050503) and next prime (213050521).

It can be written as a sum of positive squares in only one way, i.e., 155351296 + 57699216 = 12464^2 + 7596^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 213050512.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6657813 + ... + 6657844.

Almost surely, 2^213050512 is an apocalyptic number.

It is an amenable number.

213050512 is a deficient number, since it is larger than the sum of its proper divisors (199734886).

213050512 is a wasteful number, since it uses less digits than its factorization.

213050512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13315665 (or 13315659 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 213050512 is about 14596.2499293483. The cubic root of 213050512 is about 597.2564667557.

The spelling of 213050512 in words is "two hundred thirteen million, fifty thousand, five hundred twelve".