45534210421283 has 2 divisors, whose sum is σ = 45534210421284. Its totient is φ = 45534210421282.

The previous prime is 45534210421241. The next prime is 45534210421313. The reversal of 45534210421283 is 38212401243554.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45534210421283 - 2²⁶ = 45534143312419 is a prime.

It is not a weakly prime, because it can be changed into another prime (45534210423283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22767105210641 + 22767105210642.

It is an arithmetic number, because the mean of its divisors is an integer number (22767105210642).

Almost surely, 2^{45534210421283} is an apocalyptic number.

45534210421283 is a deficient number, since it is larger than the sum of its proper divisors (1).

45534210421283 is an equidigital number, since it uses as much as digits as its factorization.

45534210421283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 921600, while the sum is 44.

The spelling of 45534210421283 in words is "forty-five trillion, five hundred thirty-four billion, two hundred ten million, four hundred twenty-one thousand, two hundred eighty-three".