28058016088 has 16 divisors (see below), whose sum is σ = 52616355480. Its totient is φ = 14026987968.

The previous prime is 28058016059. The next prime is 28058016101. The reversal of 28058016088 is 88061085082.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192645 + ... + 305332.

Almost surely, 2^28058016088 is an apocalyptic number.

It is an amenable number.

28058016088 is a deficient number, since it is larger than the sum of its proper divisors (24558339392).

28058016088 is a wasteful number, since it uses less digits than its factorization.

28058016088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505026 (or 505022 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 46.

The spelling of 28058016088 in words is "twenty-eight billion, fifty-eight million, sixteen thousand, eighty-eight".