100453161466 has 48 divisors (see below), whose sum is σ = 183013339392. Its totient is φ = 40500691200.

The previous prime is 100453161461. The next prime is 100453161467. The reversal of 100453161466 is 664161354001.

It is not an unprimeable number, because it can be changed into a prime (100453161461) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 12380751 + ... + 12388861.

It is an arithmetic number, because the mean of its divisors is an integer number (3812777904).

Almost surely, 2^100453161466 is an apocalyptic number.

100453161466 is a deficient number, since it is larger than the sum of its proper divisors (82560177926).

100453161466 is a wasteful number, since it uses less digits than its factorization.

100453161466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11215 (or 11198 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 100453161466 in words is "one hundred billion, four hundred fifty-three million, one hundred sixty-one thousand, four hundred sixty-six".