456436253354 has 4 divisors (see below), whose sum is σ = 684654380034. Its totient is φ = 228218126676.

The previous prime is 456436253333. The next prime is 456436253359. The reversal of 456436253354 is 453352634654.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 344962402225 + 111473851129 = 587335^2 + 333877^2 .

It is not an unprimeable number, because it can be changed into a prime (456436253359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114109063337 + ... + 114109063340.

Almost surely, 2^456436253354 is an apocalyptic number.

456436253354 is a deficient number, since it is larger than the sum of its proper divisors (228218126680).

456436253354 is a wasteful number, since it uses less digits than its factorization.

456436253354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228218126679.

The product of its digits is 15552000, while the sum is 50.

The spelling of 456436253354 in words is "four hundred fifty-six billion, four hundred thirty-six million, two hundred fifty-three thousand, three hundred fifty-four".