1096837981627 has 4 divisors (see below), whose sum is σ = 1096987809736. Its totient is φ = 1096688153520.

The previous prime is 1096837981597. The next prime is 1096837981633. The reversal of 1096837981627 is 7261897386901.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1096837981627 - 2³⁹ = 547082167739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1096837981027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74903073 + ... + 74917714.

It is an arithmetic number, because the mean of its divisors is an integer number (274246952434).

Almost surely, 2^{1096837981627} is an apocalyptic number.

1096837981627 is a deficient number, since it is larger than the sum of its proper divisors (149828109).

1096837981627 is an equidigital number, since it uses as much as digits as its factorization.

1096837981627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149828108.

The product of its (nonzero) digits is 54867456, while the sum is 67.

The spelling of 1096837981627 in words is "one trillion, ninety-six billion, eight hundred thirty-seven million, nine hundred eighty-one thousand, six hundred twenty-seven".