4212302345 has 32 divisors (see below), whose sum is σ = 5360947200. Its totient is φ = 3172490496.

The previous prime is 4212302293. The next prime is 4212302377. The reversal of 4212302345 is 5432032124.

It is not a de Polignac number, because 4212302345 - 2¹⁸ = 4212040201 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1084547 + ... + 1088423.

It is an arithmetic number, because the mean of its divisors is an integer number (167529600).

Almost surely, 2^4212302345 is an apocalyptic number.

It is an amenable number.

4212302345 is a deficient number, since it is larger than the sum of its proper divisors (1148644855).

4212302345 is a wasteful number, since it uses less digits than its factorization.

4212302345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4097.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 4212302345 is about 64902.2522336475. The cubic root of 4212302345 is about 1615.0024243782.

Adding to 4212302345 its reverse (5432032124), we get a palindrome (9644334469).

The spelling of 4212302345 in words is "four billion, two hundred twelve million, three hundred two thousand, three hundred forty-five".