3540847831130 has 32 divisors (see below), whose sum is σ = 6461034753744. Its totient is φ = 1396893966336.

The previous prime is 3540847831091. The next prime is 3540847831141. The reversal of 3540847831130 is 311387480453.

It is a happy number.

3540847831130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 70306113409 + 3470541717721 = 265153^2 + 1862939^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34253282 + ... + 34356498.

Almost surely, 2^{3540847831130} is an apocalyptic number.

3540847831130 is a deficient number, since it is larger than the sum of its proper divisors (2920186922614).

3540847831130 is a wasteful number, since it uses less digits than its factorization.

3540847831130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150290.

The product of its (nonzero) digits is 967680, while the sum is 47.

The spelling of 3540847831130 in words is "three trillion, five hundred forty billion, eight hundred forty-seven million, eight hundred thirty-one thousand, one hundred thirty".