45367188263 has 2 divisors, whose sum is σ = 45367188264. Its totient is φ = 45367188262.

The previous prime is 45367188259. The next prime is 45367188301. The reversal of 45367188263 is 36288176354.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45367188263 - 2² = 45367188259 is a prime.

It is a super-4 number, since 4×45367188263⁴ (a number of 44 digits) contains 4444 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45367188203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22683594131 + 22683594132.

It is an arithmetic number, because the mean of its divisors is an integer number (22683594132).

Almost surely, 2^45367188263 is an apocalyptic number.

45367188263 is a deficient number, since it is larger than the sum of its proper divisors (1).

45367188263 is an equidigital number, since it uses as much as digits as its factorization.

45367188263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5806080, while the sum is 53.

The spelling of 45367188263 in words is "forty-five billion, three hundred sixty-seven million, one hundred eighty-eight thousand, two hundred sixty-three".