1011234321101 has 12 divisors (see below), whose sum is σ = 1054292637312. Its totient is φ = 968924310000.

The previous prime is 1011234321061. The next prime is 1011234321151.

1011234321101 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 1011234321101 - 2³⁰ = 1010160579277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011234321151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1282655 + ... + 1915116.

It is an arithmetic number, because the mean of its divisors is an integer number (87857719776).

Almost surely, 2^{1011234321101} is an apocalyptic number.

It is an amenable number.

1011234321101 is a deficient number, since it is larger than the sum of its proper divisors (43058316211).

1011234321101 is an equidigital number, since it uses as much as digits as its factorization.

1011234321101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3198004 (or 3197903 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

The spelling of 1011234321101 in words is "one trillion, eleven billion, two hundred thirty-four million, three hundred twenty-one thousand, one hundred one".