28058002119 has 24 divisors (see below), whose sum is σ = 46502531712. Its totient is φ = 15969258000.

The previous prime is 28058002109. The next prime is 28058002123. The reversal of 28058002119 is 91120085082.

It is not a de Polignac number, because 28058002119 - 2⁹ = 28058001607 is a prime.

It is a super-2 number, since 2×28058002119² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28058002109) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 871369 + ... + 902994.

It is an arithmetic number, because the mean of its divisors is an integer number (1937605488).

Almost surely, 2^28058002119 is an apocalyptic number.

28058002119 is a deficient number, since it is larger than the sum of its proper divisors (18444529593).

28058002119 is a wasteful number, since it uses less digits than its factorization.

28058002119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1774627 (or 1774624 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 36.

The spelling of 28058002119 in words is "twenty-eight billion, fifty-eight million, two thousand, one hundred nineteen".