1010911009101 has 32 divisors (see below), whose sum is σ = 1547884339200. Its totient is φ = 574872424896.

The previous prime is 1010911009067. The next prime is 1010911009103. The reversal of 1010911009101 is 1019001190101.

It is not a de Polignac number, because 1010911009101 - 2³³ = 1002321074509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010911009103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11391835 + ... + 11480231.

It is an arithmetic number, because the mean of its divisors is an integer number (48371385600).

Almost surely, 2^{1010911009101} is an apocalyptic number.

It is an amenable number.

1010911009101 is a deficient number, since it is larger than the sum of its proper divisors (536973330099).

1010911009101 is a wasteful number, since it uses less digits than its factorization.

1010911009101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91033.

The product of its (nonzero) digits is 81, while the sum is 24.

Adding to 1010911009101 its reverse (1019001190101), we get a palindrome (2029912199202).

The spelling of 1010911009101 in words is "one trillion, ten billion, nine hundred eleven million, nine thousand, one hundred one".