20483537350 has 24 divisors (see below), whose sum is σ = 38319623280. Its totient is φ = 8146050720.

The previous prime is 20483537293. The next prime is 20483537353. The reversal of 20483537350 is 5373538402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20483537353) 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 11 ways as a sum of consecutive naturals, for example, 1175370 + ... + 1192669.

It is an arithmetic number, because the mean of its divisors is an integer number (1596650970).

Almost surely, 2^20483537350 is an apocalyptic number.

20483537350 is a deficient number, since it is larger than the sum of its proper divisors (17836085930).

20483537350 is a wasteful number, since it uses less digits than its factorization.

20483537350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2368224 (or 2368219 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 40.

The spelling of 20483537350 in words is "twenty billion, four hundred eighty-three million, five hundred thirty-seven thousand, three hundred fifty".