45033253089157 has 2 divisors, whose sum is σ = 45033253089158. Its totient is φ = 45033253089156.

The previous prime is 45033253089119. The next prime is 45033253089163. The reversal of 45033253089157 is 75198035233054.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 43257113156196 + 1776139932961 = 6577014^2 + 1332719^2 .

It is a cyclic number.

It is not a de Polignac number, because 45033253089157 - 2⁷ = 45033253089029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45033253089098 and 45033253089107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45033253089107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22516626544578 + 22516626544579.

It is an arithmetic number, because the mean of its divisors is an integer number (22516626544579).

Almost surely, 2^{45033253089157} is an apocalyptic number.

It is an amenable number.

45033253089157 is a deficient number, since it is larger than the sum of its proper divisors (1).

45033253089157 is an equidigital number, since it uses as much as digits as its factorization.

45033253089157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608000, while the sum is 55.

The spelling of 45033253089157 in words is "forty-five trillion, thirty-three billion, two hundred fifty-three million, eighty-nine thousand, one hundred fifty-seven".