1096512810540 has 144 divisors (see below), whose sum is σ = 3572204073984. Its totient is φ = 250582012800.

The previous prime is 1096512810493. The next prime is 1096512810541. The reversal of 1096512810540 is 450182156901.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 1096512810492 and 1096512810501.

It is not an unprimeable number, because it can be changed into a prime (1096512810541) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16050655 + ... + 16118825.

It is an arithmetic number, because the mean of its divisors is an integer number (24806972736).

Almost surely, 2^{1096512810540} is an apocalyptic number.

1096512810540 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 1096512810540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1786102036992).

1096512810540 is an abundant number, since it is smaller than the sum of its proper divisors (2475691263444).

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

1096512810540 is a wasteful number, since it uses less digits than its factorization.

1096512810540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73668 (or 73659 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 42.

The spelling of 1096512810540 in words is "one trillion, ninety-six billion, five hundred twelve million, eight hundred ten thousand, five hundred forty".