45314545512037 has 2 divisors, whose sum is σ = 45314545512038. Its totient is φ = 45314545512036.

The previous prime is 45314545511987. The next prime is 45314545512109. The reversal of 45314545512037 is 73021554541354.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36318870992196 + 8995674519841 = 6026514^2 + 2999279^2 .

It is a cyclic number.

It is not a de Polignac number, because 45314545512037 - 2³¹ = 45312398028389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45314545512737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22657272756018 + 22657272756019.

It is an arithmetic number, because the mean of its divisors is an integer number (22657272756019).

Almost surely, 2^{45314545512037} is an apocalyptic number.

It is an amenable number.

45314545512037 is a deficient number, since it is larger than the sum of its proper divisors (1).

45314545512037 is an equidigital number, since it uses as much as digits as its factorization.

45314545512037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040000, while the sum is 49.

The spelling of 45314545512037 in words is "forty-five trillion, three hundred fourteen billion, five hundred forty-five million, five hundred twelve thousand, thirty-seven".