20230775038 has 8 divisors (see below), whose sum is σ = 30386252232. Its totient is φ = 10102024296.

The previous prime is 20230775023. The next prime is 20230775083. The reversal of 20230775038 is 83057703202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 20230774988 and 20230775006.

It is a congruent number.

It is an unprimeable number.

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, 6679720 + ... + 6682747.

It is an arithmetic number, because the mean of its divisors is an integer number (3798281529).

Almost surely, 2^20230775038 is an apocalyptic number.

20230775038 is a deficient number, since it is larger than the sum of its proper divisors (10155477194).

20230775038 is a wasteful number, since it uses less digits than its factorization.

20230775038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13363226.

The product of its (nonzero) digits is 70560, while the sum is 37.

The spelling of 20230775038 in words is "twenty billion, two hundred thirty million, seven hundred seventy-five thousand, thirty-eight".