116642571126 has 16 divisors (see below), whose sum is σ = 233290943424. Its totient is φ = 38879890184.

The previous prime is 116642571103. The next prime is 116642571127. The reversal of 116642571126 is 621175246611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116642571127) 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, 46021 + ... + 485183.

It is an arithmetic number, because the mean of its divisors is an integer number (14580683964).

Almost surely, 2^116642571126 is an apocalyptic number.

116642571126 is an abundant number, since it is smaller than the sum of its proper divisors (116648372298).

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

116642571126 is a wasteful number, since it uses less digits than its factorization.

116642571126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483435.

The product of its digits is 120960, while the sum is 42.

The spelling of 116642571126 in words is "one hundred sixteen billion, six hundred forty-two million, five hundred seventy-one thousand, one hundred twenty-six".