116834620454 has 4 divisors (see below), whose sum is σ = 175251930684. Its totient is φ = 58417310226.

The previous prime is 116834620447. The next prime is 116834620457. The reversal of 116834620454 is 454026438611.

116834620454 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×116834620454² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116834620457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29208655112 + ... + 29208655115.

It is an arithmetic number, because the mean of its divisors is an integer number (43812982671).

Almost surely, 2^116834620454 is an apocalyptic number.

116834620454 is a deficient number, since it is larger than the sum of its proper divisors (58417310230).

116834620454 is an equidigital number, since it uses as much as digits as its factorization.

116834620454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58417310229.

The product of its (nonzero) digits is 552960, while the sum is 44.

The spelling of 116834620454 in words is "one hundred sixteen billion, eight hundred thirty-four million, six hundred twenty thousand, four hundred fifty-four".