11661092614 has 8 divisors (see below), whose sum is σ = 17499260808. Its totient is φ = 5828005680.

The previous prime is 11661092603. The next prime is 11661092627. The reversal of 11661092614 is 41629016611.

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

It is a congruent number.

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, 1264572 + ... + 1273759.

It is an arithmetic number, because the mean of its divisors is an integer number (2187407601).

Almost surely, 2^11661092614 is an apocalyptic number.

11661092614 is a deficient number, since it is larger than the sum of its proper divisors (5838168194).

11661092614 is a wasteful number, since it uses less digits than its factorization.

11661092614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2540630.

The product of its (nonzero) digits is 15552, while the sum is 37.

The spelling of 11661092614 in words is "eleven billion, six hundred sixty-one million, ninety-two thousand, six hundred fourteen".