4011020313 has 8 divisors (see below), whose sum is σ = 5348477568. Its totient is φ = 2673788304.

The previous prime is 4011020309. The next prime is 4011020333. The reversal of 4011020313 is 3130201104.

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

It is not a de Polignac number, because 4011020313 - 2² = 4011020309 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4011020292 and 4011020301.

It is not an unprimeable number, because it can be changed into a prime (4011020303) 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, 9106 + ... + 90027.

It is an arithmetic number, because the mean of its divisors is an integer number (668559696).

Almost surely, 2^4011020313 is an apocalyptic number.

It is an amenable number.

4011020313 is a deficient number, since it is larger than the sum of its proper divisors (1337457255).

4011020313 is a wasteful number, since it uses less digits than its factorization.

4011020313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112623.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 4011020313 is about 63332.6165020837. The cubic root of 4011020313 is about 1588.8575199290.

Adding to 4011020313 its reverse (3130201104), we get a palindrome (7141221417).

The spelling of 4011020313 in words is "four billion, eleven million, twenty thousand, three hundred thirteen".