46454375843418 has 16 divisors (see below), whose sum is σ = 92909104148160. Its totient is φ = 15484733204256.

The previous prime is 46454375843417. The next prime is 46454375843443. The reversal of 46454375843418 is 81434857345464.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (46454375843417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12956830 + ... + 16148937.

It is an arithmetic number, because the mean of its divisors is an integer number (5806819009260).

Almost surely, 2^{46454375843418} is an apocalyptic number.

46454375843418 is an abundant number, since it is smaller than the sum of its proper divisors (46454728304742).

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

46454375843418 is a wasteful number, since it uses less digits than its factorization.

46454375843418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29371781.

The product of its digits is 619315200, while the sum is 66.

The spelling of 46454375843418 in words is "forty-six trillion, four hundred fifty-four billion, three hundred seventy-five million, eight hundred forty-three thousand, four hundred eighteen".