28900265041 has 8 divisors (see below), whose sum is σ = 29722486464. Its totient is φ = 28084867440.

The previous prime is 28900265021. The next prime is 28900265071. The reversal of 28900265041 is 14056200982.

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

It is a cyclic number.

It is not a de Polignac number, because 28900265041 - 2⁹ = 28900264529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (28900265021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1697365 + ... + 1714306.

It is an arithmetic number, because the mean of its divisors is an integer number (3715310808).

Almost surely, 2^28900265041 is an apocalyptic number.

It is an amenable number.

28900265041 is a deficient number, since it is larger than the sum of its proper divisors (822221423).

28900265041 is a wasteful number, since it uses less digits than its factorization.

28900265041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3411911.

The product of its (nonzero) digits is 34560, while the sum is 37.

The spelling of 28900265041 in words is "twenty-eight billion, nine hundred million, two hundred sixty-five thousand, forty-one".