3250913649760 has 192 divisors, whose sum is σ = 8842792799232. Its totient is φ = 1106321504256.

The previous prime is 3250913649757. The next prime is 3250913649779. The reversal of 3250913649760 is 679463190523.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 145489149 + ... + 145511491.

It is an arithmetic number, because the mean of its divisors is an integer number (46056212496).

Almost surely, 2^{3250913649760} 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 3250913649760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4421396399616).

3250913649760 is an abundant number, since it is smaller than the sum of its proper divisors (5591879149472).

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

3250913649760 is a wasteful number, since it uses less digits than its factorization.

3250913649760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23325 (or 23317 counting only the distinct ones).

The product of its (nonzero) digits is 7348320, while the sum is 55.

The spelling of 3250913649760 in words is "three trillion, two hundred fifty billion, nine hundred thirteen million, six hundred forty-nine thousand, seven hundred sixty".