114919644015 has 48 divisors (see below), whose sum is σ = 217895049216. Its totient is φ = 55566705600.

The previous prime is 114919643999. The next prime is 114919644019. The reversal of 114919644015 is 510446919411.

114919644015 is a `hidden beast` number, since 1 + 1 + 4 + 9 + 196 + 440 + 15 = 666.

It is not a de Polignac number, because 114919644015 - 2⁴ = 114919643999 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114919644019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 134631 + ... + 497960.

It is an arithmetic number, because the mean of its divisors is an integer number (4539480192).

Almost surely, 2^114919644015 is an apocalyptic number.

114919644015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

114919644015 is a deficient number, since it is larger than the sum of its proper divisors (102975405201).

114919644015 is a wasteful number, since it uses less digits than its factorization.

114919644015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632980 (or 632977 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 45.

The spelling of 114919644015 in words is "one hundred fourteen billion, nine hundred nineteen million, six hundred forty-four thousand, fifteen".