2055998201193 has 6 divisors (see below), whose sum is σ = 2969775179514. Its totient is φ = 1370665467456.

The previous prime is 2055998201183. The next prime is 2055998201249. The reversal of 2055998201193 is 3911028995502.

It is a happy number.

2055998201193 is a `hidden beast` number, since 2 + 0 + 559 + 9 + 82 + 0 + 1 + 1 + 9 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2054497955904 + 1500245289 = 1433352^2 + 38733^2 .

It is not a de Polignac number, because 2055998201193 - 2⁶ = 2055998201129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2055998201183) 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, 114222122280 + ... + 114222122297.

It is an arithmetic number, because the mean of its divisors is an integer number (494962529919).

Almost surely, 2^{2055998201193} is an apocalyptic number.

It is an amenable number.

2055998201193 is a deficient number, since it is larger than the sum of its proper divisors (913776978321).

2055998201193 is a wasteful number, since it uses less digits than its factorization.

2055998201193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228444244583 (or 228444244580 counting only the distinct ones).

The product of its (nonzero) digits is 1749600, while the sum is 54.

The spelling of 2055998201193 in words is "two trillion, fifty-five billion, nine hundred ninety-eight million, two hundred one thousand, one hundred ninety-three".