28050053030 has 16 divisors (see below), whose sum is σ = 50558430960. Its totient is φ = 11204835552.

The previous prime is 28050053027. The next prime is 28050053071. The reversal of 28050053030 is 3035005082.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1890449 + ... + 1905228.

It is an arithmetic number, because the mean of its divisors is an integer number (3159901935).

Almost surely, 2^28050053030 is an apocalyptic number.

28050053030 is a deficient number, since it is larger than the sum of its proper divisors (22508377930).

28050053030 is a wasteful number, since it uses less digits than its factorization.

28050053030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3796423.

The product of its (nonzero) digits is 3600, while the sum is 26.

The spelling of 28050053030 in words is "twenty-eight billion, fifty million, fifty-three thousand, thirty".