45203323337 has 4 divisors (see below), whose sum is σ = 45390889236. Its totient is φ = 45015757440.

The previous prime is 45203323331. The next prime is 45203323343. The reversal of 45203323337 is 73332330254.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 73332330254 = 2 ⋅36666165127.

It is an interprime number because it is at equal distance from previous prime (45203323331) and next prime (45203323343).

It can be written as a sum of positive squares in 2 ways, for example, as 11806126336 + 33397197001 = 108656^2 + 182749^2 .

It is a cyclic number.

It is not a de Polignac number, because 45203323337 - 2⁶ = 45203323273 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45203323297 and 45203323306.

It is not an unprimeable number, because it can be changed into a prime (45203323331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93782588 + ... + 93783069.

It is an arithmetic number, because the mean of its divisors is an integer number (11347722309).

Almost surely, 2^45203323337 is an apocalyptic number.

It is an amenable number.

45203323337 is a deficient number, since it is larger than the sum of its proper divisors (187565899).

45203323337 is a wasteful number, since it uses less digits than its factorization.

45203323337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187565898.

The product of its (nonzero) digits is 136080, while the sum is 35.

The spelling of 45203323337 in words is "forty-five billion, two hundred three million, three hundred twenty-three thousand, three hundred thirty-seven".