45535170589 has 2 divisors, whose sum is σ = 45535170590. Its totient is φ = 45535170588.

The previous prime is 45535170587. The next prime is 45535170623. The reversal of 45535170589 is 98507153554.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39980002500 + 5555168089 = 199950^2 + 74533^2 .

It is a cyclic number.

It is not a de Polignac number, because 45535170589 - 2¹ = 45535170587 is a prime.

Together with 45535170587, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45535170581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22767585294 + 22767585295.

It is an arithmetic number, because the mean of its divisors is an integer number (22767585295).

Almost surely, 2^45535170589 is an apocalyptic number.

It is an amenable number.

45535170589 is a deficient number, since it is larger than the sum of its proper divisors (1).

45535170589 is an equidigital number, since it uses as much as digits as its factorization.

45535170589 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3780000, while the sum is 52.

The spelling of 45535170589 in words is "forty-five billion, five hundred thirty-five million, one hundred seventy thousand, five hundred eighty-nine".