2320566242451 has 8 divisors (see below), whose sum is σ = 3097690292160. Its totient is φ = 1545243177192.

The previous prime is 2320566242431. The next prime is 2320566242471. The reversal of 2320566242451 is 1542426650232.

It is an interprime number because it is at equal distance from previous prime (2320566242431) and next prime (2320566242471).

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

It is not a de Polignac number, because 2320566242451 - 2⁴¹ = 121542986899 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2320566242411) 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, 450243105 + ... + 450248258.

It is an arithmetic number, because the mean of its divisors is an integer number (387211286520).

Almost surely, 2^{2320566242451} is an apocalyptic number.

2320566242451 is a deficient number, since it is larger than the sum of its proper divisors (777124049709).

2320566242451 is an equidigital number, since it uses as much as digits as its factorization.

2320566242451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900492225.

The product of its (nonzero) digits is 691200, while the sum is 42.

The spelling of 2320566242451 in words is "two trillion, three hundred twenty billion, five hundred sixty-six million, two hundred forty-two thousand, four hundred fifty-one".