45436126556207 has 2 divisors, whose sum is σ = 45436126556208. Its totient is φ = 45436126556206.

The previous prime is 45436126556173. The next prime is 45436126556239. The reversal of 45436126556207 is 70265562163454.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45436126556207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45436126556407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22718063278103 + 22718063278104.

It is an arithmetic number, because the mean of its divisors is an integer number (22718063278104).

Almost surely, 2^{45436126556207} is an apocalyptic number.

45436126556207 is a deficient number, since it is larger than the sum of its proper divisors (1).

45436126556207 is an equidigital number, since it uses as much as digits as its factorization.

45436126556207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288000, while the sum is 56.

The spelling of 45436126556207 in words is "forty-five trillion, four hundred thirty-six billion, one hundred twenty-six million, five hundred fifty-six thousand, two hundred seven".