1096918542720 has 4608 divisors, whose sum is σ = 5866532904960. Its totient is φ = 181547827200.

The previous prime is 1096918542691. The next prime is 1096918542757. The reversal of 1096918542720 is 272458196901.

It is a happy number.

1096918542720 is a `hidden beast` number, since 1 + 0 + 9 + 6 + 91 + 8 + 542 + 7 + 2 + 0 = 666.

1096918542720 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 575 ways as a sum of consecutive naturals, for example, 35384469105 + ... + 35384469135.

It is an arithmetic number, because the mean of its divisors is an integer number (1273119120).

Almost surely, 2^{1096918542720} is an apocalyptic number.

1096918542720 is a gapful number since it is divisible by the number (10) 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 1096918542720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2933266452480).

1096918542720 is an abundant number, since it is smaller than the sum of its proper divisors (4769614362240).

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

1096918542720 is a wasteful number, since it uses less digits than its factorization.

1096918542720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142 (or 108 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 54.

The spelling of 1096918542720 in words is "one trillion, ninety-six billion, nine hundred eighteen million, five hundred forty-two thousand, seven hundred twenty".