3512146222 has 8 divisors (see below), whose sum is σ = 5673467016. Its totient is φ = 1620990552.

The previous prime is 3512146201. The next prime is 3512146247. The reversal of 3512146222 is 2226412153.

3512146222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67541248 + ... + 67541299.

It is an arithmetic number, because the mean of its divisors is an integer number (709183377).

Almost surely, 2^3512146222 is an apocalyptic number.

3512146222 is a deficient number, since it is larger than the sum of its proper divisors (2161320794).

3512146222 is a wasteful number, since it uses less digits than its factorization.

3512146222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135082562.

The product of its digits is 5760, while the sum is 28.

The square root of 3512146222 is about 59263.3632356450. The cubic root of 3512146222 is about 1520.0487954672.

Adding to 3512146222 its reverse (2226412153), we get a palindrome (5738558375).

The spelling of 3512146222 in words is "three billion, five hundred twelve million, one hundred forty-six thousand, two hundred twenty-two".