3875331655050 has 192 divisors, whose sum is σ = 10482769059840. Its totient is φ = 943841376000.

The previous prime is 3875331655037. The next prime is 3875331655067. The reversal of 3875331655050 is 505561335783.

It is a junction number, because it is equal to n+sod(n) for n = 3875331654984 and 3875331655002.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 23152660 + ... + 23319440.

It is an arithmetic number, because the mean of its divisors is an integer number (54597755520).

Almost surely, 2^{3875331655050} is an apocalyptic number.

3875331655050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3875331655050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5241384529920).

3875331655050 is an abundant number, since it is smaller than the sum of its proper divisors (6607437404790).

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

3875331655050 is a wasteful number, since it uses less digits than its factorization.

3875331655050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167109 (or 167104 counting only the distinct ones).

The product of its (nonzero) digits is 5670000, while the sum is 51.

The spelling of 3875331655050 in words is "three trillion, eight hundred seventy-five billion, three hundred thirty-one million, six hundred fifty-five thousand, fifty".