4911466138 has 8 divisors (see below), whose sum is σ = 7687512288. Its totient is φ = 2348962044.

The previous prime is 4911466117. The next prime is 4911466163. The reversal of 4911466138 is 8316641194.

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

It is a junction number, because it is equal to n+sod(n) for n = 4911466094 and 4911466103.

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, 53385456 + ... + 53385547.

It is an arithmetic number, because the mean of its divisors is an integer number (960939036).

Almost surely, 2^4911466138 is an apocalyptic number.

4911466138 is a deficient number, since it is larger than the sum of its proper divisors (2776046150).

4911466138 is a wasteful number, since it uses less digits than its factorization.

4911466138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106771028.

The product of its digits is 124416, while the sum is 43.

The square root of 4911466138 is about 70081.8531290376. The cubic root of 4911466138 is about 1699.8230655532.

The spelling of 4911466138 in words is "four billion, nine hundred eleven million, four hundred sixty-six thousand, one hundred thirty-eight".