10920011101 has 4 divisors (see below), whose sum is σ = 10946073600. Its totient is φ = 10893948604.

The previous prime is 10920011087. The next prime is 10920011119. The reversal of 10920011101 is 10111002901.

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 10920011101 - 2⁹ = 10920010589 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 (10920711101) 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, 13030621 + ... + 13031458.

It is an arithmetic number, because the mean of its divisors is an integer number (2736518400).

Almost surely, 2^10920011101 is an apocalyptic number.

It is an amenable number.

10920011101 is a deficient number, since it is larger than the sum of its proper divisors (26062499).

10920011101 is an equidigital number, since it uses as much as digits as its factorization.

10920011101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26062498.

The product of its (nonzero) digits is 18, while the sum is 16.

The spelling of 10920011101 in words is "ten billion, nine hundred twenty million, eleven thousand, one hundred one".