3403851813875 has 64 divisors (see below), whose sum is σ = 4515884006400. Its totient is φ = 2555966828800.

The previous prime is 3403851813871. The next prime is 3403851813881. The reversal of 3403851813875 is 5783181583043.

It is not a de Polignac number, because 3403851813875 - 2² = 3403851813871 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3403851813875.

It is not an unprimeable number, because it can be changed into a prime (3403851813871) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 96498992 + ... + 96534258.

It is an arithmetic number, because the mean of its divisors is an integer number (70560687600).

Almost surely, 2^{3403851813875} is an apocalyptic number.

3403851813875 is a deficient number, since it is larger than the sum of its proper divisors (1112032192525).

3403851813875 is a wasteful number, since it uses less digits than its factorization.

3403851813875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35933 (or 35923 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 56.

The spelling of 3403851813875 in words is "three trillion, four hundred three billion, eight hundred fifty-one million, eight hundred thirteen thousand, eight hundred seventy-five".