1161887106614 has 32 divisors (see below), whose sum is σ = 1913255678880. Its totient is φ = 525876728832.

The previous prime is 1161887106599. The next prime is 1161887106649. The reversal of 1161887106614 is 4166017881611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2585222 + ... + 3001190.

It is an arithmetic number, because the mean of its divisors is an integer number (59789239965).

Almost surely, 2^{1161887106614} is an apocalyptic number.

1161887106614 is a deficient number, since it is larger than the sum of its proper divisors (751368572266).

1161887106614 is a wasteful number, since it uses less digits than its factorization.

1161887106614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418064.

The product of its (nonzero) digits is 387072, while the sum is 50.

The spelling of 1161887106614 in words is "one trillion, one hundred sixty-one billion, eight hundred eighty-seven million, one hundred six thousand, six hundred fourteen".