1423041606011 has 4 divisors (see below), whose sum is σ = 1423046503392. Its totient is φ = 1423036708632.

The previous prime is 1423041605987. The next prime is 1423041606023. The reversal of 1423041606011 is 1106061403241.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1423041606011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1423041606031) 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, 1983356 + ... + 2603801.

It is an arithmetic number, because the mean of its divisors is an integer number (355761625848).

Almost surely, 2^{1423041606011} is an apocalyptic number.

1423041606011 is a deficient number, since it is larger than the sum of its proper divisors (4897381).

1423041606011 is an equidigital number, since it uses as much as digits as its factorization.

1423041606011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4897380.

The product of its (nonzero) digits is 3456, while the sum is 29.

The spelling of 1423041606011 in words is "one trillion, four hundred twenty-three billion, forty-one million, six hundred six thousand, eleven".