1096668351072 has 192 divisors, whose sum is σ = 3668484072960. Its totient is φ = 312226140672.

The previous prime is 1096668351061. The next prime is 1096668351127. The reversal of 1096668351072 is 2701538666901.

1096668351072 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 super-3 number, since 3×1096668351072³ (a number of 37 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1391218 + ... + 2031950.

It is an arithmetic number, because the mean of its divisors is an integer number (19106687880).

Almost surely, 2^{1096668351072} is an apocalyptic number.

1096668351072 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 1096668351072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1834242036480).

1096668351072 is an abundant number, since it is smaller than the sum of its proper divisors (2571815721888).

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

1096668351072 is a wasteful number, since it uses less digits than its factorization.

1096668351072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 641042 (or 641028 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 54.

The spelling of 1096668351072 in words is "one trillion, ninety-six billion, six hundred sixty-eight million, three hundred fifty-one thousand, seventy-two".