46851468680 has 32 divisors (see below), whose sum is σ = 105422091840. Its totient is φ = 18739469760.

The previous prime is 46851468679. The next prime is 46851468683. The reversal of 46851468680 is 8686415864.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (46851468683) 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, 1096925 + ... + 1138835.

It is an arithmetic number, because the mean of its divisors is an integer number (3294440370).

Almost surely, 2^46851468680 is an apocalyptic number.

46851468680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46851468680 is an abundant number, since it is smaller than the sum of its proper divisors (58570623160).

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

46851468680 is a wasteful number, since it uses less digits than its factorization.

46851468680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69869 (or 69865 counting only the distinct ones).

The product of its (nonzero) digits is 8847360, while the sum is 56.

The spelling of 46851468680 in words is "forty-six billion, eight hundred fifty-one million, four hundred sixty-eight thousand, six hundred eighty".