4906505943228 has 24 divisors (see below), whose sum is σ = 11454275631232. Its totient is φ = 1634678871984.

The previous prime is 4906505943223. The next prime is 4906505943253. The reversal of 4906505943228 is 8223495056094.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4906505943221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102863800 + ... + 102911487.

Almost surely, 2^{4906505943228} is an apocalyptic number.

It is an amenable number.

4906505943228 is an abundant number, since it is smaller than the sum of its proper divisors (6547769688004).

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

4906505943228 is a wasteful number, since it uses less digits than its factorization.

4906505943228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205777281 (or 205777279 counting only the distinct ones).

The product of its (nonzero) digits is 18662400, while the sum is 57.

The spelling of 4906505943228 in words is "four trillion, nine hundred six billion, five hundred five million, nine hundred forty-three thousand, two hundred twenty-eight".