2030221023 has 8 divisors (see below), whose sum is σ = 2708601648. Its totient is φ = 1352660544.

The previous prime is 2030221013. The next prime is 2030221051. The reversal of 2030221023 is 3201220302.

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

It is not a de Polignac number, because 2030221023 - 2⁵ = 2030220991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2030220993 and 2030221011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030221013) 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, 199236 + ... + 209177.

It is an arithmetic number, because the mean of its divisors is an integer number (338575206).

Almost surely, 2^2030221023 is an apocalyptic number.

2030221023 is a deficient number, since it is larger than the sum of its proper divisors (678380625).

2030221023 is a wasteful number, since it uses less digits than its factorization.

2030221023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410073.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2030221023 is about 45057.9740223637. The cubic root of 2030221023 is about 1266.2353688653.

Adding to 2030221023 its reverse (3201220302), we get a palindrome (5231441325).

The spelling of 2030221023 in words is "two billion, thirty million, two hundred twenty-one thousand, twenty-three".