3203198055 has 48 divisors (see below), whose sum is σ = 6096583584. Its totient is φ = 1607869440.

The previous prime is 3203197997. The next prime is 3203198081. The reversal of 3203198055 is 5508913023.

It is not a de Polignac number, because 3203198055 - 2⁸ = 3203197799 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 56886 + ... + 98195.

It is an arithmetic number, because the mean of its divisors is an integer number (127012158).

Almost surely, 2^3203198055 is an apocalyptic number.

3203198055 is a deficient number, since it is larger than the sum of its proper divisors (2893385529).

3203198055 is a wasteful number, since it uses less digits than its factorization.

3203198055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155118 (or 155106 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 3203198055 is about 56596.8025156899. The cubic root of 3203198055 is about 1474.1033416509.

The spelling of 3203198055 in words is "three billion, two hundred three million, one hundred ninety-eight thousand, fifty-five".