456227343722654 has 16 divisors (see below), whose sum is σ = 782203763441376. Its totient is φ = 195501068044800.

The previous prime is 456227343722627. The next prime is 456227343722659.

It is a happy number.

456227343722654 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (456227343722659) 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, 2077920287 + ... + 2078139834.

It is an arithmetic number, because the mean of its divisors is an integer number (48887735215086).

Almost surely, 2^{456227343722654} is an apocalyptic number.

456227343722654 is a deficient number, since it is larger than the sum of its proper divisors (325976419718722).

456227343722654 is a wasteful number, since it uses less digits than its factorization.

456227343722654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4156067971.

The product of its digits is 406425600, while the sum is 62.

The spelling of 456227343722654 in words is "four hundred fifty-six trillion, two hundred twenty-seven billion, three hundred forty-three million, seven hundred twenty-two thousand, six hundred fifty-four".