386873651403 has 12 divisors (see below), whose sum is σ = 560151195240. Its totient is φ = 257300214336.

The previous prime is 386873651393. The next prime is 386873651407. The reversal of 386873651403 is 304156378683.

386873651403 is a `hidden beast` number, since 3 + 86 + 87 + 36 + 51 + 403 = 666.

It is not a de Polignac number, because 386873651403 - 2⁵ = 386873651371 is a prime.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 386873651403.

It is not an unprimeable number, because it can be changed into a prime (386873651407) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51292126 + ... + 51299667.

It is an arithmetic number, because the mean of its divisors is an integer number (46679266270).

Almost surely, 2^386873651403 is an apocalyptic number.

386873651403 is a deficient number, since it is larger than the sum of its proper divisors (173277543837).

386873651403 is a wasteful number, since it uses less digits than its factorization.

386873651403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102592218 (or 102592215 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 54.

The spelling of 386873651403 in words is "three hundred eighty-six billion, eight hundred seventy-three million, six hundred fifty-one thousand, four hundred three".