3541956688132 has 24 divisors (see below), whose sum is σ = 6291258554336. Its totient is φ = 1744456938048.

The previous prime is 3541956688099. The next prime is 3541956688139. The reversal of 3541956688132 is 2318866591453.

It is a super-3 number, since 3×3541956688132³ (a number of 39 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (3541956688139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5095843 + ... + 5749045.

Almost surely, 2^{3541956688132} is an apocalyptic number.

It is an amenable number.

3541956688132 is a deficient number, since it is larger than the sum of its proper divisors (2749301866204).

3541956688132 is a wasteful number, since it uses less digits than its factorization.

3541956688132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673507 (or 673505 counting only the distinct ones).

The product of its digits is 37324800, while the sum is 61.

The spelling of 3541956688132 in words is "three trillion, five hundred forty-one billion, nine hundred fifty-six million, six hundred eighty-eight thousand, one hundred thirty-two".