45413623427 has 2 divisors, whose sum is σ = 45413623428. Its totient is φ = 45413623426.

The previous prime is 45413623417. The next prime is 45413623459. The reversal of 45413623427 is 72432631454.

45413623427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45413623427 - 2¹² = 45413619331 is a prime.

It is not a weakly prime, because it can be changed into another prime (45413623417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22706811713 + 22706811714.

It is an arithmetic number, because the mean of its divisors is an integer number (22706811714).

Almost surely, 2^45413623427 is an apocalyptic number.

45413623427 is a deficient number, since it is larger than the sum of its proper divisors (1).

45413623427 is an equidigital number, since it uses as much as digits as its factorization.

45413623427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 483840, while the sum is 41.

The spelling of 45413623427 in words is "forty-five billion, four hundred thirteen million, six hundred twenty-three thousand, four hundred twenty-seven".