1095989946801 has 4 divisors (see below), whose sum is σ = 1461319929072. Its totient is φ = 730659964532.

The previous prime is 1095989946763. The next prime is 1095989946811. The reversal of 1095989946801 is 1086499895901.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1095989946801 - 2⁷ = 1095989946673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1095989946811) 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, 182664991131 + ... + 182664991136.

It is an arithmetic number, because the mean of its divisors is an integer number (365329982268).

Almost surely, 2^{1095989946801} is an apocalyptic number.

It is an amenable number.

1095989946801 is a deficient number, since it is larger than the sum of its proper divisors (365329982271).

1095989946801 is an equidigital number, since it uses as much as digits as its factorization.

1095989946801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365329982270.

The product of its (nonzero) digits is 50388480, while the sum is 69.

The spelling of 1095989946801 in words is "one trillion, ninety-five billion, nine hundred eighty-nine million, nine hundred forty-six thousand, eight hundred one".