30285491120826 has 16 divisors (see below), whose sum is σ = 60571039685184. Its totient is φ = 10095154133024.

The previous prime is 30285491120791. The next prime is 30285491120827. The reversal of 30285491120826 is 62802119458203.

It is a super-3 number, since 3×30285491120826³ (a number of 41 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (30285491120827) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7799515 + ... + 11018321.

It is an arithmetic number, because the mean of its divisors is an integer number (3785689980324).

Almost surely, 2^{30285491120826} is an apocalyptic number.

30285491120826 is an abundant number, since it is smaller than the sum of its proper divisors (30285548564358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30285491120826 is a wasteful number, since it uses less digits than its factorization.

30285491120826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4786965.

The product of its (nonzero) digits is 1658880, while the sum is 51.

The spelling of 30285491120826 in words is "thirty trillion, two hundred eighty-five billion, four hundred ninety-one million, one hundred twenty thousand, eight hundred twenty-six".