2023716656051 has 4 divisors (see below), whose sum is σ = 2023721313504. Its totient is φ = 2023711998600.

The previous prime is 2023716656023. The next prime is 2023716656081. The reversal of 2023716656051 is 1506566173202.

It is a happy number.

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 2023716656051 - 2¹⁰ = 2023716655027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2023716655993 and 2023716656011.

It is not an unprimeable number, because it can be changed into a prime (2023716656081) 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, 1601195 + ... + 2571236.

It is an arithmetic number, because the mean of its divisors is an integer number (505930328376).

Almost surely, 2^{2023716656051} is an apocalyptic number.

2023716656051 is a deficient number, since it is larger than the sum of its proper divisors (4657453).

2023716656051 is an equidigital number, since it uses as much as digits as its factorization.

2023716656051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4657452.

The product of its (nonzero) digits is 453600, while the sum is 44.

The spelling of 2023716656051 in words is "two trillion, twenty-three billion, seven hundred sixteen million, six hundred fifty-six thousand, fifty-one".