45206927067 has 4 divisors (see below), whose sum is σ = 60275902760. Its totient is φ = 30137951376.

The previous prime is 45206927047. The next prime is 45206927081. The reversal of 45206927067 is 76072960254.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 45206927067 - 2⁷ = 45206926939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45206927027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7534487842 + ... + 7534487847.

It is an arithmetic number, because the mean of its divisors is an integer number (15068975690).

Almost surely, 2^45206927067 is an apocalyptic number.

45206927067 is a deficient number, since it is larger than the sum of its proper divisors (15068975693).

45206927067 is a wasteful number, since it uses less digits than its factorization.

45206927067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15068975692.

The product of its (nonzero) digits is 1270080, while the sum is 48.

The spelling of 45206927067 in words is "forty-five billion, two hundred six million, nine hundred twenty-seven thousand, sixty-seven".