20043301035 has 16 divisors (see below), whose sum is σ = 32071085856. Its totient is φ = 10689159168.

The previous prime is 20043300971. The next prime is 20043301063. The reversal of 20043301035 is 53010334002.

It is not a de Polignac number, because 20043301035 - 2⁶ = 20043300971 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 409387 + ... + 455723.

It is an arithmetic number, because the mean of its divisors is an integer number (2004442866).

Almost surely, 2^20043301035 is an apocalyptic number.

20043301035 is a deficient number, since it is larger than the sum of its proper divisors (12027784821).

20043301035 is a wasteful number, since it uses less digits than its factorization.

20043301035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75182.

The product of its (nonzero) digits is 1080, while the sum is 21.

Adding to 20043301035 its reverse (53010334002), we get a palindrome (73053635037).

The spelling of 20043301035 in words is "twenty billion, forty-three million, three hundred one thousand, thirty-five".