3500250010356 has 144 divisors (see below), whose sum is σ = 9115039245312. Its totient is φ = 1044412100160.

The previous prime is 3500250010349. The next prime is 3500250010373. The reversal of 3500250010356 is 6530100520053.

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 47 ways as a sum of consecutive naturals, for example, 288246421 + ... + 288258563.

It is an arithmetic number, because the mean of its divisors is an integer number (63298883648).

Almost surely, 2^{3500250010356} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3500250010356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4557519622656).

3500250010356 is an abundant number, since it is smaller than the sum of its proper divisors (5614789234956).

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

3500250010356 is a wasteful number, since it uses less digits than its factorization.

3500250010356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15202 (or 15189 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 30.

The spelling of 3500250010356 in words is "three trillion, five hundred billion, two hundred fifty million, ten thousand, three hundred fifty-six".