78003860628960 has 216 divisors, whose sum is σ = 309647468455416. Its totient is φ = 17829453841920.

The previous prime is 78003860628931. The next prime is 78003860629033. The reversal of 78003860628960 is 6982606830087.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

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 35 ways as a sum of consecutive naturals, for example, 552677886 + ... + 552819005.

It is an arithmetic number, because the mean of its divisors is an integer number (1433553094701).

Almost surely, 2^{78003860628960} is an apocalyptic number.

78003860628960 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

78003860628960 is an abundant number, since it is smaller than the sum of its proper divisors (231643607826456).

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

78003860628960 is a wasteful number, since it uses less digits than its factorization.

78003860628960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1105496926 (or 1105496908 counting only the distinct ones).

The product of its (nonzero) digits is 41803776, while the sum is 63.

The spelling of 78003860628960 in words is "seventy-eight trillion, three billion, eight hundred sixty million, six hundred twenty-eight thousand, nine hundred sixty".