46543411109 has 16 divisors (see below), whose sum is σ = 51357653424. Its totient is φ = 41905920000.

The previous prime is 46543411097. The next prime is 46543411139. The reversal of 46543411109 is 90111434564.

46543411109 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 8 ways, for example, as 7535976100 + 39007435009 = 86810^2 + 197503^2 .

It is a cyclic number.

It is not a de Polignac number, because 46543411109 - 2²⁸ = 46274975653 is a prime.

It is a super-2 number, since 2×46543411109² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46543411139) 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, 3725297 + ... + 3737769.

It is an arithmetic number, because the mean of its divisors is an integer number (3209853339).

Almost surely, 2^46543411109 is an apocalyptic number.

It is an amenable number.

46543411109 is a deficient number, since it is larger than the sum of its proper divisors (4814242315).

46543411109 is a wasteful number, since it uses less digits than its factorization.

46543411109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19528.

The product of its (nonzero) digits is 51840, while the sum is 38.

The spelling of 46543411109 in words is "forty-six billion, five hundred forty-three million, four hundred eleven thousand, one hundred nine".