28250330758301 has 16 divisors (see below), whose sum is σ = 29927346628608. Its totient is φ = 26575009824000.

The previous prime is 28250330758253. The next prime is 28250330758313. The reversal of 28250330758301 is 10385703305282.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-28250330758301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28250330758801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 424573031 + ... + 424639563.

It is an arithmetic number, because the mean of its divisors is an integer number (1870459164288).

Almost surely, 2^{28250330758301} is an apocalyptic number.

It is an amenable number.

28250330758301 is a deficient number, since it is larger than the sum of its proper divisors (1677015870307).

28250330758301 is a wasteful number, since it uses less digits than its factorization.

28250330758301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78892.

The product of its (nonzero) digits is 1209600, while the sum is 47.

The spelling of 28250330758301 in words is "twenty-eight trillion, two hundred fifty billion, three hundred thirty million, seven hundred fifty-eight thousand, three hundred one".