28058351301 has 12 divisors (see below), whose sum is σ = 42912772812. Its totient is φ = 17605239936.

The previous prime is 28058351281. The next prime is 28058351309. The reversal of 28058351301 is 10315385082.

28058351301 is a `hidden beast` number, since 28 + 0 + 583 + 51 + 3 + 0 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 25233322500 + 2825028801 = 158850^2 + 53151^2 .

It is not a de Polignac number, because 28058351301 - 2¹³ = 28058343109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28058351309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 91693806 + ... + 91694111.

It is an arithmetic number, because the mean of its divisors is an integer number (3576064401).

Almost surely, 2^28058351301 is an apocalyptic number.

It is an amenable number.

28058351301 is a deficient number, since it is larger than the sum of its proper divisors (14854421511).

28058351301 is a wasteful number, since it uses less digits than its factorization.

28058351301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183387940 (or 183387937 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The spelling of 28058351301 in words is "twenty-eight billion, fifty-eight million, three hundred fifty-one thousand, three hundred one".