28183828301830 has 32 divisors (see below), whose sum is σ = 52938967129344. Its totient is φ = 10782891895776.

The previous prime is 28183828301813. The next prime is 28183828301851. The reversal of 28183828301830 is 3810382838182.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2375497 + ... + 7874683.

It is an arithmetic number, because the mean of its divisors is an integer number (1654342722792).

Almost surely, 2^{28183828301830} is an apocalyptic number.

28183828301830 is a deficient number, since it is larger than the sum of its proper divisors (24755138827514).

28183828301830 is a wasteful number, since it uses less digits than its factorization.

28183828301830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5521500.

The product of its (nonzero) digits is 3538944, while the sum is 55.

The spelling of 28183828301830 in words is "twenty-eight trillion, one hundred eighty-three billion, eight hundred twenty-eight million, three hundred one thousand, eight hundred thirty".