2011006167171 has 16 divisors (see below), whose sum is σ = 2694919718400. Its totient is φ = 1333882218240.

The previous prime is 2011006167167. The next prime is 2011006167239. The reversal of 2011006167171 is 1717616001102.

It is not a de Polignac number, because 2011006167171 - 2² = 2011006167167 is a prime.

It is a super-4 number, since 4×2011006167171⁴ (a number of 50 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (2011006160171) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21248371 + ... + 21342803.

It is an arithmetic number, because the mean of its divisors is an integer number (168432482400).

Almost surely, 2^{2011006167171} is an apocalyptic number.

2011006167171 is a deficient number, since it is larger than the sum of its proper divisors (683913551229).

2011006167171 is a wasteful number, since it uses less digits than its factorization.

2011006167171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130306.

The product of its (nonzero) digits is 3528, while the sum is 33.

The spelling of 2011006167171 in words is "two trillion, eleven billion, six million, one hundred sixty-seven thousand, one hundred seventy-one".