1096138169508 has 24 divisors (see below), whose sum is σ = 2569777325920. Its totient is φ = 363647733120.

The previous prime is 1096138169507. The next prime is 1096138169519. The reversal of 1096138169508 is 8059618316901.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (1096138169507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216454453 + ... + 216459516.

Almost surely, 2^{1096138169508} is an apocalyptic number.

It is an amenable number.

1096138169508 is an abundant number, since it is smaller than the sum of its proper divisors (1473639156412).

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

1096138169508 is a wasteful number, since it uses less digits than its factorization.

1096138169508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432914187 (or 432914185 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 57.

The spelling of 1096138169508 in words is "one trillion, ninety-six billion, one hundred thirty-eight million, one hundred sixty-nine thousand, five hundred eight".