3810428374050 has 144 divisors (see below), whose sum is σ = 10758550545600. Its totient is φ = 965659605120.

The previous prime is 3810428374019. The next prime is 3810428374111. The reversal of 3810428374050 is 504738240183.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 3810428373987 and 3810428374005.

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 71 ways as a sum of consecutive naturals, for example, 1945150 + ... + 3377049.

Almost surely, 2^{3810428374050} is an apocalyptic number.

3810428374050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3810428374050 is an abundant number, since it is smaller than the sum of its proper divisors (6948122171550).

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

3810428374050 is a wasteful number, since it uses less digits than its factorization.

3810428374050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5322297 (or 5322289 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The spelling of 3810428374050 in words is "three trillion, eight hundred ten billion, four hundred twenty-eight million, three hundred seventy-four thousand, fifty".