4012023303101 has 24 divisors (see below), whose sum is σ = 4647206293632. Its totient is φ = 3454173932000.

The previous prime is 4012023303097. The next prime is 4012023303149. The reversal of 4012023303101 is 1013033202104.

It is not a de Polignac number, because 4012023303101 - 2² = 4012023303097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4012023303151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6855641 + ... + 7417806.

It is an arithmetic number, because the mean of its divisors is an integer number (193633595568).

Almost surely, 2^{4012023303101} is an apocalyptic number.

It is an amenable number.

4012023303101 is a deficient number, since it is larger than the sum of its proper divisors (635182990531).

4012023303101 is a wasteful number, since it uses less digits than its factorization.

4012023303101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14273593 (or 14273582 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 4012023303101 its reverse (1013033202104), we get a palindrome (5025056505205).

The spelling of 4012023303101 in words is "four trillion, twelve billion, twenty-three million, three hundred three thousand, one hundred one".