45450601283 has 2 divisors, whose sum is σ = 45450601284. Its totient is φ = 45450601282.

The previous prime is 45450601187. The next prime is 45450601289. The reversal of 45450601283 is 38210605454.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45450601283 - 2¹² = 45450597187 is a prime.

It is not a weakly prime, because it can be changed into another prime (45450601289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22725300641 + 22725300642.

It is an arithmetic number, because the mean of its divisors is an integer number (22725300642).

Almost surely, 2^45450601283 is an apocalyptic number.

45450601283 is a deficient number, since it is larger than the sum of its proper divisors (1).

45450601283 is an equidigital number, since it uses as much as digits as its factorization.

45450601283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 115200, while the sum is 38.

The spelling of 45450601283 in words is "forty-five billion, four hundred fifty million, six hundred one thousand, two hundred eighty-three".