2010231312223 has 32 divisors (see below), whose sum is σ = 2235060812160. Its totient is φ = 1798306836480.

The previous prime is 2010231312217. The next prime is 2010231312239. The reversal of 2010231312223 is 3222131320102.

It is a de Polignac number, because none of the positive numbers 2^k-2010231312223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2010231312194 and 2010231312203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010231312293) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63839643 + ... + 63871123.

It is an arithmetic number, because the mean of its divisors is an integer number (69845650380).

Almost surely, 2^{2010231312223} is an apocalyptic number.

2010231312223 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2010231312223 is a deficient number, since it is larger than the sum of its proper divisors (224829499937).

2010231312223 is a wasteful number, since it uses less digits than its factorization.

2010231312223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32547.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2010231312223 its reverse (3222131320102), we get a palindrome (5232362632325).

The spelling of 2010231312223 in words is "two trillion, ten billion, two hundred thirty-one million, three hundred twelve thousand, two hundred twenty-three".