45620549063743 has 2 divisors, whose sum is σ = 45620549063744. Its totient is φ = 45620549063742.

The previous prime is 45620549063651. The next prime is 45620549063773. The reversal of 45620549063743 is 34736094502654.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45620549063743 - 2³³ = 45611959129151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45620549063773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22810274531871 + 22810274531872.

It is an arithmetic number, because the mean of its divisors is an integer number (22810274531872).

Almost surely, 2^{45620549063743} is an apocalyptic number.

45620549063743 is a deficient number, since it is larger than the sum of its proper divisors (1).

45620549063743 is an equidigital number, since it uses as much as digits as its factorization.

45620549063743 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 65318400, while the sum is 58.

The spelling of 45620549063743 in words is "forty-five trillion, six hundred twenty billion, five hundred forty-nine million, sixty-three thousand, seven hundred forty-three".