3541500876240 has 480 divisors, whose sum is σ = 12998436796800. Its totient is φ = 893645291520.

The previous prime is 3541500876239. The next prime is 3541500876271. The reversal of 3541500876240 is 426780051453.

3541500876240 is a `hidden beast` number, since 3 + 5 + 4 + 1 + 500 + 87 + 62 + 4 + 0 = 666.

3541500876240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

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, 343130280 + ... + 343140600.

It is an arithmetic number, because the mean of its divisors is an integer number (27080076660).

Almost surely, 2^{3541500876240} is an apocalyptic number.

3541500876240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3541500876240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6499218398400).

3541500876240 is an abundant number, since it is smaller than the sum of its proper divisors (9456935920560).

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

3541500876240 is a wasteful number, since it uses less digits than its factorization.

3541500876240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11297 (or 11279 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The spelling of 3541500876240 in words is "three trillion, five hundred forty-one billion, five hundred million, eight hundred seventy-six thousand, two hundred forty".