10120110210011 has 4 divisors (see below), whose sum is σ = 10120495075272. Its totient is φ = 10119725344752.

The previous prime is 10120110209939. The next prime is 10120110210053. The reversal of 10120110210011 is 11001201102101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10120110210011 - 2²² = 10120106015707 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10120110209974 and 10120110210001.

It is not an unprimeable number, because it can be changed into a prime (10120110213011) 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, 192393185 + ... + 192445778.

It is an arithmetic number, because the mean of its divisors is an integer number (2530123768818).

Almost surely, 2^{10120110210011} is an apocalyptic number.

10120110210011 is a deficient number, since it is larger than the sum of its proper divisors (384865261).

10120110210011 is an equidigital number, since it uses as much as digits as its factorization.

10120110210011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384865260.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 10120110210011 its reverse (11001201102101), we get a palindrome (21121311312112).

The spelling of 10120110210011 in words is "ten trillion, one hundred twenty billion, one hundred ten million, two hundred ten thousand, eleven".