45212360287 has 2 divisors, whose sum is σ = 45212360288. Its totient is φ = 45212360286.

The previous prime is 45212360189. The next prime is 45212360327. The reversal of 45212360287 is 78206321254.

It is an a-pointer prime, because the next prime (45212360327) can be obtained adding 45212360287 to its sum of digits (40).

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45212360287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45212360087) by changing a digit.

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 as a sum of consecutive naturals, namely, 22606180143 + 22606180144.

It is an arithmetic number, because the mean of its divisors is an integer number (22606180144).

Almost surely, 2^45212360287 is an apocalyptic number.

45212360287 is a deficient number, since it is larger than the sum of its proper divisors (1).

45212360287 is an equidigital number, since it uses as much as digits as its factorization.

45212360287 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 45212360287 in words is "forty-five billion, two hundred twelve million, three hundred sixty thousand, two hundred eighty-seven".