454365151646116 has 12 divisors (see below), whose sum is σ = 795139245881820. Its totient is φ = 227182509965600.

The previous prime is 454365151646093. The next prime is 454365151646141. The reversal of 454365151646116 is 611646151563454.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 168087076225600 + 286278075420516 = 12964840^2 + 16919754^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1153590 + ... + 30167218.

It is an arithmetic number, because the mean of its divisors is an integer number (66261603823485).

Almost surely, 2^{454365151646116} is an apocalyptic number.

It is an amenable number.

454365151646116 is a deficient number, since it is larger than the sum of its proper divisors (340774094235704).

454365151646116 is a wasteful number, since it uses less digits than its factorization.

454365151646116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32928734 (or 32928732 counting only the distinct ones).

The product of its digits is 31104000, while the sum is 58.

The spelling of 454365151646116 in words is "four hundred fifty-four trillion, three hundred sixty-five billion, one hundred fifty-one million, six hundred forty-six thousand, one hundred sixteen".