1234010011 has 4 divisors (see below), whose sum is σ = 1328933872. Its totient is φ = 1139086152.

The previous prime is 1234010003. The next prime is 1234010017. The reversal of 1234010011 is 1100104321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1100104321 = 229 ⋅4803949.

It is a cyclic number.

It is not a de Polignac number, because 1234010011 - 2³ = 1234010003 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13), and also a Moran number because the ratio is a prime number: 94923847 = 1234010011 / (1 + 2 + 3 + 4 + 0 + 1 + 0 + 0 + 1 + 1).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1234009973 and 1234010000.

It is not an unprimeable number, because it can be changed into a prime (1234010017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47461911 + ... + 47461936.

It is an arithmetic number, because the mean of its divisors is an integer number (332233468).

Almost surely, 2^1234010011 is an apocalyptic number.

1234010011 is a deficient number, since it is larger than the sum of its proper divisors (94923861).

1234010011 is an equidigital number, since it uses as much as digits as its factorization.

1234010011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94923860.

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

The square root of 1234010011 is about 35128.4786320159. The cubic root of 1234010011 is about 1072.6043674187.

Adding to 1234010011 its reverse (1100104321), we get a palindrome (2334114332).

The spelling of 1234010011 in words is "one billion, two hundred thirty-four million, ten thousand, eleven".