2167011640202 has 8 divisors (see below), whose sum is σ = 3269981637216. Its totient is φ = 1077017761132.

The previous prime is 2167011640169. The next prime is 2167011640219. The reversal of 2167011640202 is 2020461107612.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3244029068 + ... + 3244029735.

It is an arithmetic number, because the mean of its divisors is an integer number (408747704652).

Almost surely, 2^{2167011640202} is an apocalyptic number.

2167011640202 is a deficient number, since it is larger than the sum of its proper divisors (1102969997014).

2167011640202 is a wasteful number, since it uses less digits than its factorization.

2167011640202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6488058972.

The product of its (nonzero) digits is 8064, while the sum is 32.

Adding to 2167011640202 its reverse (2020461107612), we get a palindrome (4187472747814).

The spelling of 2167011640202 in words is "two trillion, one hundred sixty-seven billion, eleven million, six hundred forty thousand, two hundred two".