10401230011 has 4 divisors (see below), whose sum is σ = 10401487624. Its totient is φ = 10400972400.

The previous prime is 10401229997. The next prime is 10401230033. The reversal of 10401230011 is 11003210401.

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 10401230011 - 2²¹ = 10399132859 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10401229973 and 10401230000.

It is not an unprimeable number, because it can be changed into a prime (10401230111) 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, 53610 + ... + 153871.

It is an arithmetic number, because the mean of its divisors is an integer number (2600371906).

Almost surely, 2^10401230011 is an apocalyptic number.

10401230011 is a deficient number, since it is larger than the sum of its proper divisors (257613).

10401230011 is an equidigital number, since it uses as much as digits as its factorization.

10401230011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257612.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 10401230011 its reverse (11003210401), we get a palindrome (21404440412).

The spelling of 10401230011 in words is "ten billion, four hundred one million, two hundred thirty thousand, eleven".