46166554443 has 16 divisors (see below), whose sum is σ = 64523200896. Its totient is φ = 29328720960.

The previous prime is 46166554433. The next prime is 46166554453. The reversal of 46166554443 is 34445566164.

It is an interprime number because it is at equal distance from previous prime (46166554433) and next prime (46166554453).

It is not a de Polignac number, because 46166554443 - 2²⁹ = 45629683531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46166554392 and 46166554401.

It is not an unprimeable number, because it can be changed into a prime (46166554433) 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, 4359105 + ... + 4369682.

It is an arithmetic number, because the mean of its divisors is an integer number (4032700056).

Almost surely, 2^46166554443 is an apocalyptic number.

46166554443 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

46166554443 is a deficient number, since it is larger than the sum of its proper divisors (18356646453).

46166554443 is a wasteful number, since it uses less digits than its factorization.

46166554443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8728874.

The product of its digits is 4147200, while the sum is 48.

The spelling of 46166554443 in words is "forty-six billion, one hundred sixty-six million, five hundred fifty-four thousand, four hundred forty-three".