193056552200 has 36 divisors (see below), whose sum is σ = 448870931415. Its totient is φ = 77220135360.

The previous prime is 193056552191. The next prime is 193056552203. The reversal of 193056552200 is 2255650391.

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 5 ways, for example, as 82032979396 + 111023572804 = 286414^2 + 333202^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=310690.

It is not an unprimeable number, because it can be changed into a prime (193056552203) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 6198266 + ... + 6229334.

Almost surely, 2^193056552200 is an apocalyptic number.

193056552200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

193056552200 is an abundant number, since it is smaller than the sum of its proper divisors (255814379215).

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

193056552200 is an frugal number, since it uses more digits than its factorization.

193056552200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62154 (or 31076 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 38.

The spelling of 193056552200 in words is "one hundred ninety-three billion, fifty-six million, five hundred fifty-two thousand, two hundred".