114946013278 has 4 divisors (see below), whose sum is σ = 172419019920. Its totient is φ = 57473006638.

The previous prime is 114946013269. The next prime is 114946013291. The reversal of 114946013278 is 872310649411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 872310649411 = 1709 ⋅510421679.

It is a congruent number.

It is an unprimeable number.

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, 28736503318 + ... + 28736503321.

It is an arithmetic number, because the mean of its divisors is an integer number (43104754980).

Almost surely, 2^114946013278 is an apocalyptic number.

114946013278 is a deficient number, since it is larger than the sum of its proper divisors (57473006642).

114946013278 is an equidigital number, since it uses as much as digits as its factorization.

114946013278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57473006641.

The product of its (nonzero) digits is 290304, while the sum is 46.

The spelling of 114946013278 in words is "one hundred fourteen billion, nine hundred forty-six million, thirteen thousand, two hundred seventy-eight".