2230780676457 has 4 divisors (see below), whose sum is σ = 2974374235280. Its totient is φ = 1487187117636.

The previous prime is 2230780676417. The next prime is 2230780676477. The reversal of 2230780676457 is 7546760870322.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2230780676457 - 2⁷ = 2230780676329 is a prime.

It is a super-3 number, since 3×2230780676457³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2230780676397 and 2230780676406.

It is not an unprimeable number, because it can be changed into a prime (2230780676417) 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, 371796779407 + ... + 371796779412.

It is an arithmetic number, because the mean of its divisors is an integer number (743593558820).

Almost surely, 2^{2230780676457} is an apocalyptic number.

It is an amenable number.

2230780676457 is a deficient number, since it is larger than the sum of its proper divisors (743593558823).

2230780676457 is an equidigital number, since it uses as much as digits as its factorization.

2230780676457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 743593558822.

The product of its (nonzero) digits is 23708160, while the sum is 57.

The spelling of 2230780676457 in words is "two trillion, two hundred thirty billion, seven hundred eighty million, six hundred seventy-six thousand, four hundred fifty-seven".