1078102751232 has 768 divisors, whose sum is σ = 3402330946560. Its totient is φ = 300574310400.

The previous prime is 1078102751189. The next prime is 1078102751267. The reversal of 1078102751232 is 2321572018701.

It is a tau number, because it is divible by the number of its divisors (768).

It is a Harshad number since it is a multiple of its sum of digits (39).

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 63 ways as a sum of consecutive naturals, for example, 5109491607 + ... + 5109491817.

It is an arithmetic number, because the mean of its divisors is an integer number (4430118420).

Almost surely, 2^{1078102751232} is an apocalyptic number.

1078102751232 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 1078102751232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1701165473280).

1078102751232 is an abundant number, since it is smaller than the sum of its proper divisors (2324228195328).

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

1078102751232 is a wasteful number, since it uses less digits than its factorization.

1078102751232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390 (or 370 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 39.

Adding to 1078102751232 its reverse (2321572018701), we get a palindrome (3399674769933).

The spelling of 1078102751232 in words is "one trillion, seventy-eight billion, one hundred two million, seven hundred fifty-one thousand, two hundred thirty-two".