2055111015201 has 8 divisors (see below), whose sum is σ = 2740240770624. Its totient is φ = 1370027634960.

The previous prime is 2055111015109. The next prime is 2055111015203. The reversal of 2055111015201 is 1025101115502.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2055111015201 - 2³⁰ = 2054037273377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2055111015203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11490261 + ... + 11667746.

It is an arithmetic number, because the mean of its divisors is an integer number (342530096328).

Almost surely, 2^{2055111015201} is an apocalyptic number.

It is an amenable number.

2055111015201 is a deficient number, since it is larger than the sum of its proper divisors (685129755423).

2055111015201 is a wasteful number, since it uses less digits than its factorization.

2055111015201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23187591.

The product of its (nonzero) digits is 500, while the sum is 24.

The spelling of 2055111015201 in words is "two trillion, fifty-five billion, one hundred eleven million, fifteen thousand, two hundred one".