1825852433070 has 64 divisors (see below), whose sum is σ = 4487735197440. Its totient is φ = 475169818368.

The previous prime is 1825852433003. The next prime is 1825852433087. The reversal of 1825852433070 is 703342585281.

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 31 ways as a sum of consecutive naturals, for example, 935026 + ... + 2127434.

It is an arithmetic number, because the mean of its divisors is an integer number (70120862460).

Almost surely, 2^{1825852433070} is an apocalyptic number.

1825852433070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1825852433070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2243867598720).

1825852433070 is an abundant number, since it is smaller than the sum of its proper divisors (2661882764370).

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

1825852433070 is a wasteful number, since it uses less digits than its factorization.

1825852433070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1193649.

The product of its (nonzero) digits is 1612800, while the sum is 48.

The spelling of 1825852433070 in words is "one trillion, eight hundred twenty-five billion, eight hundred fifty-two million, four hundred thirty-three thousand, seventy".