2023401111 has 8 divisors (see below), whose sum is σ = 2698760064. Its totient is φ = 1348488120.

The previous prime is 2023401091. The next prime is 2023401161. The reversal of 2023401111 is 1111043202.

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

It is not a de Polignac number, because 2023401111 - 2⁷ = 2023400983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023401161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100755 + ... + 119156.

It is an arithmetic number, because the mean of its divisors is an integer number (337345008).

Almost surely, 2^2023401111 is an apocalyptic number.

2023401111 is a deficient number, since it is larger than the sum of its proper divisors (675358953).

2023401111 is a wasteful number, since it uses less digits than its factorization.

2023401111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222981.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 2023401111 is about 44982.2310584969. The cubic root of 2023401111 is about 1264.8159336823.

Adding to 2023401111 its reverse (1111043202), we get a palindrome (3134444313).

The spelling of 2023401111 in words is "two billion, twenty-three million, four hundred one thousand, one hundred eleven".