11432662694 has 16 divisors (see below), whose sum is σ = 17380536768. Its totient is φ = 5639523072.

The previous prime is 11432662687. The next prime is 11432662697. The reversal of 11432662694 is 49626623411.

11432662694 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11432662697) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31454 + ... + 154449.

It is an arithmetic number, because the mean of its divisors is an integer number (1086283548).

Almost surely, 2^11432662694 is an apocalyptic number.

11432662694 is a deficient number, since it is larger than the sum of its proper divisors (5947874074).

11432662694 is a wasteful number, since it uses less digits than its factorization.

11432662694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186319.

The product of its digits is 373248, while the sum is 44.

The spelling of 11432662694 in words is "eleven billion, four hundred thirty-two million, six hundred sixty-two thousand, six hundred ninety-four".