46368343128 has 64 divisors (see below), whose sum is σ = 122982912000. Its totient is φ = 14527320192.

The previous prime is 46368343111. The next prime is 46368343129. The reversal of 46368343128 is 82134386364.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46368343129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 342423 + ... + 458246.

It is an arithmetic number, because the mean of its divisors is an integer number (1921608000).

Almost surely, 2^46368343128 is an apocalyptic number.

It is an amenable number.

46368343128 is an abundant number, since it is smaller than the sum of its proper divisors (76614568872).

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

46368343128 is a wasteful number, since it uses less digits than its factorization.

46368343128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 800824 (or 800820 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 48.

The spelling of 46368343128 in words is "forty-six billion, three hundred sixty-eight million, three hundred forty-three thousand, one hundred twenty-eight".