2402024042123 has 4 divisors (see below), whose sum is σ = 2406464013168. Its totient is φ = 2397584071080.

The previous prime is 2402024042023. The next prime is 2402024042161. The reversal of 2402024042123 is 3212404202042.

2402024042123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2402024042123 - 2³⁰ = 2400950300299 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2402024042092 and 2402024042101.

It is not an unprimeable number, because it can be changed into a prime (2402024042023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2219984711 + ... + 2219985792.

It is an arithmetic number, because the mean of its divisors is an integer number (601616003292).

Almost surely, 2^{2402024042123} is an apocalyptic number.

2402024042123 is a deficient number, since it is larger than the sum of its proper divisors (4439971045).

2402024042123 is an equidigital number, since it uses as much as digits as its factorization.

2402024042123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4439971044.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 2402024042123 its reverse (3212404202042), we get a palindrome (5614428244165).

The spelling of 2402024042123 in words is "two trillion, four hundred two billion, twenty-four million, forty-two thousand, one hundred twenty-three".