45263933433349 has 2 divisors, whose sum is σ = 45263933433350. Its totient is φ = 45263933433348.

The previous prime is 45263933433253. The next prime is 45263933433359. The reversal of 45263933433349 is 94333433936254.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 41606602301124 + 3657331132225 = 6450318^2 + 1912415^2 .

It is a cyclic number.

It is not a de Polignac number, because 45263933433349 - 2¹³ = 45263933425157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45263933433359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22631966716674 + 22631966716675.

It is an arithmetic number, because the mean of its divisors is an integer number (22631966716675).

Almost surely, 2^{45263933433349} is an apocalyptic number.

It is an amenable number.

45263933433349 is a deficient number, since it is larger than the sum of its proper divisors (1).

45263933433349 is an equidigital number, since it uses as much as digits as its factorization.

45263933433349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 226748160, while the sum is 61.

The spelling of 45263933433349 in words is "forty-five trillion, two hundred sixty-three billion, nine hundred thirty-three million, four hundred thirty-three thousand, three hundred forty-nine".