1552230182804 has 72 divisors (see below), whose sum is σ = 3355530373440. Its totient is φ = 626109192576.

The previous prime is 1552230182773. The next prime is 1552230182849. The reversal of 1552230182804 is 4082810322551.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 463787 + ... + 1821965.

It is an arithmetic number, because the mean of its divisors is an integer number (46604588520).

Almost surely, 2^{1552230182804} is an apocalyptic number.

1552230182804 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1552230182804, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1677765186720).

1552230182804 is an abundant number, since it is smaller than the sum of its proper divisors (1803300190636).

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

1552230182804 is an equidigital number, since it uses as much as digits as its factorization.

1552230182804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1358235 (or 1358205 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 41.

The spelling of 1552230182804 in words is "one trillion, five hundred fifty-two billion, two hundred thirty million, one hundred eighty-two thousand, eight hundred four".