23021001130311 has 8 divisors (see below), whose sum is σ = 34105186859760. Its totient is φ = 15347334086856.

The previous prime is 23021001130301. The next prime is 23021001130331. The reversal of 23021001130311 is 11303110012032.

23021001130311 is a `hidden beast` number, since 2 + 30 + 210 + 0 + 113 + 0 + 311 = 666.

It is not a de Polignac number, because 23021001130311 - 2¹⁵ = 23021001097543 is a prime.

It is a super-3 number, since 3×23021001130311³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23021001130301) 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, 426314835720 + ... + 426314835773.

It is an arithmetic number, because the mean of its divisors is an integer number (4263148357470).

Almost surely, 2^{23021001130311} is an apocalyptic number.

23021001130311 is a deficient number, since it is larger than the sum of its proper divisors (11084185729449).

23021001130311 is an equidigital number, since it uses as much as digits as its factorization.

23021001130311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 852629671502 (or 852629671496 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 23021001130311 its reverse (11303110012032), we get a palindrome (34324111142343).

The spelling of 23021001130311 in words is "twenty-three trillion, twenty-one billion, one million, one hundred thirty thousand, three hundred eleven".