1078112325752 has 32 divisors (see below), whose sum is σ = 2520262581120. Its totient is φ = 420043763040.

The previous prime is 1078112325749. The next prime is 1078112325761. The reversal of 1078112325752 is 2575232118701.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 875090558 + ... + 875091789.

It is an arithmetic number, because the mean of its divisors is an integer number (78758205660).

Almost surely, 2^{1078112325752} is an apocalyptic number.

It is an amenable number.

1078112325752 is an abundant number, since it is smaller than the sum of its proper divisors (1442150255368).

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

1078112325752 is a wasteful number, since it uses less digits than its factorization.

1078112325752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1750182371 (or 1750182367 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 44.

The spelling of 1078112325752 in words is "one trillion, seventy-eight billion, one hundred twelve million, three hundred twenty-five thousand, seven hundred fifty-two".