1171601838114 has 16 divisors (see below), whose sum is σ = 2343290178240. Its totient is φ = 390519529040.

The previous prime is 1171601838109. The next prime is 1171601838137. The reversal of 1171601838114 is 4118381061711.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3427509 + ... + 3753800.

It is an arithmetic number, because the mean of its divisors is an integer number (146455636140).

Almost surely, 2^{1171601838114} is an apocalyptic number.

1171601838114 is an abundant number, since it is smaller than the sum of its proper divisors (1171688340126).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1171601838114 is a wasteful number, since it uses less digits than its factorization.

1171601838114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7208505.

The product of its (nonzero) digits is 32256, while the sum is 42.

Adding to 1171601838114 its reverse (4118381061711), we get a palindrome (5289982899825).

The spelling of 1171601838114 in words is "one trillion, one hundred seventy-one billion, six hundred one million, eight hundred thirty-eight thousand, one hundred fourteen".