4612126338218 has 64 divisors (see below), whose sum is σ = 8128019208960. Its totient is φ = 1921595596800.

The previous prime is 4612126338217. The next prime is 4612126338293. The reversal of 4612126338218 is 8128336212164.

It is not an unprimeable number, because it can be changed into a prime (4612126338217) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 318311918 + ... + 318326406.

It is an arithmetic number, because the mean of its divisors is an integer number (127000300140).

Almost surely, 2^{4612126338218} is an apocalyptic number.

4612126338218 is a deficient number, since it is larger than the sum of its proper divisors (3515892870742).

4612126338218 is a wasteful number, since it uses less digits than its factorization.

4612126338218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16463.

The product of its digits is 663552, while the sum is 47.

The spelling of 4612126338218 in words is "four trillion, six hundred twelve billion, one hundred twenty-six million, three hundred thirty-eight thousand, two hundred eighteen".