1048236342372 has 144 divisors (see below), whose sum is σ = 2988120320640. Its totient is φ = 319970207232.

The previous prime is 1048236342343. The next prime is 1048236342379. The reversal of 1048236342372 is 2732436328401.

1048236342372 is a `hidden beast` number, since 1 + 0 + 4 + 8 + 2 + 3 + 634 + 2 + 3 + 7 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (1048236342379) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 245872 + ... + 1468647.

It is an arithmetic number, because the mean of its divisors is an integer number (20750835560).

Almost surely, 2^{1048236342372} is an apocalyptic number.

1048236342372 is a gapful number since it is divisible by the number (12) 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 1048236342372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1494060160320).

1048236342372 is an abundant number, since it is smaller than the sum of its proper divisors (1939883978268).

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

1048236342372 is a wasteful number, since it uses less digits than its factorization.

1048236342372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1714592 (or 1714578 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 45.

The spelling of 1048236342372 in words is "one trillion, forty-eight billion, two hundred thirty-six million, three hundred forty-two thousand, three hundred seventy-two".