1828202011092 has 48 divisors (see below), whose sum is σ = 4817484369600. Its totient is φ = 599410493280.

The previous prime is 1828202011081. The next prime is 1828202011117. The reversal of 1828202011092 is 2901102028281.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 138745842 + ... + 138759017.

It is an arithmetic number, because the mean of its divisors is an integer number (100364257700).

Almost surely, 2^{1828202011092} is an apocalyptic number.

1828202011092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1828202011092 is an abundant number, since it is smaller than the sum of its proper divisors (2989282358508).

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

1828202011092 is a wasteful number, since it uses less digits than its factorization.

1828202011092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277504933 (or 277504925 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 36.

It can be divided in two parts, 182820 and 2011092, that added together give a palindrome (2193912).

The spelling of 1828202011092 in words is "one trillion, eight hundred twenty-eight billion, two hundred two million, eleven thousand, ninety-two".