118828680278 has 16 divisors (see below), whose sum is σ = 222225064704. Its totient is φ = 46296888360.

The previous prime is 118828680259. The next prime is 118828680317. The reversal of 118828680278 is 872086828811.

It is a super-2 number, since 2×118828680278² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 385807250 + ... + 385807557.

It is an arithmetic number, because the mean of its divisors is an integer number (13889066544).

Almost surely, 2^118828680278 is an apocalyptic number.

118828680278 is a deficient number, since it is larger than the sum of its proper divisors (103396384426).

118828680278 is a wasteful number, since it uses less digits than its factorization.

118828680278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771614827.

The product of its (nonzero) digits is 5505024, while the sum is 59.

The spelling of 118828680278 in words is "one hundred eighteen billion, eight hundred twenty-eight million, six hundred eighty thousand, two hundred seventy-eight".