12010010222011 has 8 divisors (see below), whose sum is σ = 12399591050624. Its totient is φ = 11620564464960.

The previous prime is 12010010221973. The next prime is 12010010222033. The reversal of 12010010222011 is 11022201001021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12010010222011 - 2¹³ = 12010010213819 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12010010221982 and 12010010222000.

It is not an unprimeable number, because it can be changed into a prime (12010010222611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33587160 + ... + 33942853.

It is an arithmetic number, because the mean of its divisors is an integer number (1549948881328).

Almost surely, 2^{12010010222011} is an apocalyptic number.

12010010222011 is a deficient number, since it is larger than the sum of its proper divisors (389580828613).

12010010222011 is an equidigital number, since it uses as much as digits as its factorization.

12010010222011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67535781.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 12010010222011 its reverse (11022201001021), we get a palindrome (23032211223032).

The spelling of 12010010222011 in words is "twelve trillion, ten billion, ten million, two hundred twenty-two thousand, eleven".