88453459466 has 12 divisors (see below), whose sum is σ = 133048118742. Its totient is φ = 44104108704.

The previous prime is 88453459463. The next prime is 88453459477. The reversal of 88453459466 is 66495435488.

It can be written as a sum of positive squares in 3 ways, for example, as 27454833025 + 60998626441 = 165695^2 + 246979^2 .

It is a junction number, because it is equal to n+sod(n) for n = 88453459399 and 88453459408.

It is not an unprimeable number, because it can be changed into a prime (88453459463) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8117750 + ... + 8128638.

Almost surely, 2^88453459466 is an apocalyptic number.

88453459466 is a deficient number, since it is larger than the sum of its proper divisors (44594659276).

88453459466 is an frugal number, since it uses more digits than its factorization.

88453459466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22153 (or 11264 counting only the distinct ones).

The product of its digits is 99532800, while the sum is 62.

The spelling of 88453459466 in words is "eighty-eight billion, four hundred fifty-three million, four hundred fifty-nine thousand, four hundred sixty-six".