45022026887 has 2 divisors, whose sum is σ = 45022026888. Its totient is φ = 45022026886.

The previous prime is 45022026851. The next prime is 45022026893. The reversal of 45022026887 is 78862022054.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45022026887 - 2¹² = 45022022791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45022026817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22511013443 + 22511013444.

It is an arithmetic number, because the mean of its divisors is an integer number (22511013444).

Almost surely, 2^45022026887 is an apocalyptic number.

45022026887 is a deficient number, since it is larger than the sum of its proper divisors (1).

45022026887 is an equidigital number, since it uses as much as digits as its factorization.

45022026887 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 430080, while the sum is 44.

The spelling of 45022026887 in words is "forty-five billion, twenty-two million, twenty-six thousand, eight hundred eighty-seven".