45277606823 has 8 divisors (see below), whose sum is σ = 48875378400. Its totient is φ = 41815600288.

The previous prime is 45277606819. The next prime is 45277606849. The reversal of 45277606823 is 32860677254.

45277606823 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45277606823 - 2² = 45277606819 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45277606723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33940568 + ... + 33941901.

It is an arithmetic number, because the mean of its divisors is an integer number (6109422300).

Almost surely, 2^45277606823 is an apocalyptic number.

45277606823 is a deficient number, since it is larger than the sum of its proper divisors (3597771577).

45277606823 is a wasteful number, since it uses less digits than its factorization.

45277606823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67882521.

The product of its (nonzero) digits is 3386880, while the sum is 50.

The spelling of 45277606823 in words is "forty-five billion, two hundred seventy-seven million, six hundred six thousand, eight hundred twenty-three".