46466438385544 has 16 divisors (see below), whose sum is σ = 92249546795100. Its totient is φ = 21866559240192.

The previous prime is 46466438385449. The next prime is 46466438385593. The reversal of 46466438385544 is 44558383466464.

46466438385544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 46431004840900 + 35433544644 = 6814030^2 + 188238^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170832493929 + ... + 170832494200.

Almost surely, 2^{46466438385544} is an apocalyptic number.

It is an amenable number.

46466438385544 is a deficient number, since it is larger than the sum of its proper divisors (45783108409556).

46466438385544 is a wasteful number, since it uses less digits than its factorization.

46466438385544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341664988152 (or 341664988148 counting only the distinct ones).

The product of its digits is 3185049600, while the sum is 70.

The spelling of 46466438385544 in words is "forty-six trillion, four hundred sixty-six billion, four hundred thirty-eight million, three hundred eighty-five thousand, five hundred forty-four".