114643649720 has 16 divisors (see below), whose sum is σ = 257948211960. Its totient is φ = 45857459872.

The previous prime is 114643649677. The next prime is 114643649723. The reversal of 114643649720 is 27946346411.

It is a super-2 number, since 2×114643649720² (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 (114643649723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1433045582 + ... + 1433045661.

Almost surely, 2^114643649720 is an apocalyptic number.

114643649720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114643649720 is an abundant number, since it is smaller than the sum of its proper divisors (143304562240).

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

114643649720 is a wasteful number, since it uses less digits than its factorization.

114643649720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2866091254 (or 2866091250 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 47.

The spelling of 114643649720 in words is "one hundred fourteen billion, six hundred forty-three million, six hundred forty-nine thousand, seven hundred twenty".