46980573109 has 2 divisors, whose sum is σ = 46980573110. Its totient is φ = 46980573108.

The previous prime is 46980573077. The next prime is 46980573151. The reversal of 46980573109 is 90137508964.

It is a happy number.

46980573109 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46980562500 + 10609 = 216750^2 + 103^2 .

It is a cyclic number.

It is not a de Polignac number, because 46980573109 - 2⁵ = 46980573077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46980573179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23490286554 + 23490286555.

It is an arithmetic number, because the mean of its divisors is an integer number (23490286555).

Almost surely, 2^46980573109 is an apocalyptic number.

It is an amenable number.

46980573109 is a deficient number, since it is larger than the sum of its proper divisors (1).

46980573109 is an equidigital number, since it uses as much as digits as its factorization.

46980573109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1632960, while the sum is 52.

The spelling of 46980573109 in words is "forty-six billion, nine hundred eighty million, five hundred seventy-three thousand, one hundred nine".