455038920200 has 36 divisors (see below), whose sum is σ = 1057987669965. Its totient is φ = 182011752160.

The previous prime is 455038920179. The next prime is 455038920227. The reversal of 455038920200 is 2029830554.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 445938141796 + 9100778404 = 667786^2 + 95398^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=476990.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 9515951 + ... + 9563649.

Almost surely, 2^455038920200 is an apocalyptic number.

455038920200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

455038920200 is an abundant number, since it is smaller than the sum of its proper divisors (602948749765).

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

455038920200 is an frugal number, since it uses more digits than its factorization.

455038920200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95414 (or 47706 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 38.

The spelling of 455038920200 in words is "four hundred fifty-five billion, thirty-eight million, nine hundred twenty thousand, two hundred".