114610645640 has 16 divisors (see below), whose sum is σ = 257873952780. Its totient is φ = 45844258240.

The previous prime is 114610645621. The next prime is 114610645649. The reversal of 114610645640 is 46546016411.

It can be written as a sum of positive squares in 2 ways, for example, as 106671479236 + 7939166404 = 326606^2 + 89102^2 .

It is a junction number, because it is equal to n+sod(n) for n = 114610645594 and 114610645603.

It is not an unprimeable number, because it can be changed into a prime (114610645649) 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 in 3 ways as a sum of consecutive naturals, for example, 1432633031 + ... + 1432633110.

Almost surely, 2^114610645640 is an apocalyptic number.

114610645640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114610645640 is an abundant number, since it is smaller than the sum of its proper divisors (143263307140).

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

114610645640 is a wasteful number, since it uses less digits than its factorization.

114610645640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2865266152 (or 2865266148 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The spelling of 114610645640 in words is "one hundred fourteen billion, six hundred ten million, six hundred forty-five thousand, six hundred forty".