456534227742 has 16 divisors (see below), whose sum is σ = 913120117632. Its totient is φ = 152169465560.

The previous prime is 456534227719. The next prime is 456534227761. The reversal of 456534227742 is 247722435654.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2037234 + ... + 2250197.

It is an arithmetic number, because the mean of its divisors is an integer number (57070007352).

Almost surely, 2^456534227742 is an apocalyptic number.

456534227742 is an abundant number, since it is smaller than the sum of its proper divisors (456585889890).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

456534227742 is a wasteful number, since it uses less digits than its factorization.

456534227742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4305183.

The product of its digits is 11289600, while the sum is 51.

The spelling of 456534227742 in words is "four hundred fifty-six billion, five hundred thirty-four million, two hundred twenty-seven thousand, seven hundred forty-two".