45118063 has 2 divisors, whose sum is σ = 45118064. Its totient is φ = 45118062.

The previous prime is 45118061. The next prime is 45118069. The reversal of 45118063 is 36081154.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45118063 - 2¹ = 45118061 is a prime.

Together with 45118061, 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 (45118061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22559031 + 22559032.

It is an arithmetic number, because the mean of its divisors is an integer number (22559032).

Almost surely, 2^45118063 is an apocalyptic number.

45118063 is a deficient number, since it is larger than the sum of its proper divisors (1).

45118063 is an equidigital number, since it uses as much as digits as its factorization.

45118063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 45118063 is about 6716.9980646119. The cubic root of 45118063 is about 356.0001236165. Note that the first 3 decimals are identical.

The spelling of 45118063 in words is "forty-five million, one hundred eighteen thousand, sixty-three".