45365447267222 has 16 divisors (see below), whose sum is σ = 68816399813280. Its totient is φ = 22426674312768.

The previous prime is 45365447267167. The next prime is 45365447267279. The reversal of 45365447267222 is 22276274456354.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3369098 + ... + 10103549.

It is an arithmetic number, because the mean of its divisors is an integer number (4301024988330).

Almost surely, 2^{45365447267222} is an apocalyptic number.

45365447267222 is a deficient number, since it is larger than the sum of its proper divisors (23450952546058).

45365447267222 is a wasteful number, since it uses less digits than its factorization.

45365447267222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13491655.

The product of its digits is 135475200, while the sum is 59.

The spelling of 45365447267222 in words is "forty-five trillion, three hundred sixty-five billion, four hundred forty-seven million, two hundred sixty-seven thousand, two hundred twenty-two".