116543603742 has 32 divisors (see below), whose sum is σ = 235550754432. Its totient is φ = 38439378144.

The previous prime is 116543603651. The next prime is 116543603749. The reversal of 116543603742 is 247306345611.

It is a junction number, because it is equal to n+sod(n) for n = 116543603694 and 116543603703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116543603749) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40473 + ... + 484484.

It is an arithmetic number, because the mean of its divisors is an integer number (7360961076).

Almost surely, 2^116543603742 is an apocalyptic number.

116543603742 is an abundant number, since it is smaller than the sum of its proper divisors (119007150690).

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

116543603742 is a wasteful number, since it uses less digits than its factorization.

116543603742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525352.

The product of its (nonzero) digits is 362880, while the sum is 42.

The spelling of 116543603742 in words is "one hundred sixteen billion, five hundred forty-three million, six hundred three thousand, seven hundred forty-two".