1100101121659 has 2 divisors, whose sum is σ = 1100101121660. Its totient is φ = 1100101121658.

The previous prime is 1100101121591. The next prime is 1100101121663. The reversal of 1100101121659 is 9561211010011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1100101121659 - 2⁷ = 1100101121531 is a prime.

It is not a weakly prime, because it can be changed into another prime (1100101121059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550050560829 + 550050560830.

It is an arithmetic number, because the mean of its divisors is an integer number (550050560830).

Almost surely, 2^{1100101121659} is an apocalyptic number.

1100101121659 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100101121659 is an equidigital number, since it uses as much as digits as its factorization.

1100101121659 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 28.

The spelling of 1100101121659 in words is "one trillion, one hundred billion, one hundred one million, one hundred twenty-one thousand, six hundred fifty-nine".