3132153532540 has 48 divisors (see below), whose sum is σ = 6617346509088. Its totient is φ = 1245287153664.

The previous prime is 3132153532511. The next prime is 3132153532553. The reversal of 3132153532540 is 452353512313.

It is a self number, because there is not a number n which added to its sum of digits gives 3132153532540.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 4098699 + ... + 4802461.

It is an arithmetic number, because the mean of its divisors is an integer number (137861385606).

Almost surely, 2^{3132153532540} is an apocalyptic number.

It is an amenable number.

3132153532540 is an abundant number, since it is smaller than the sum of its proper divisors (3485192976548).

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

3132153532540 is a wasteful number, since it uses less digits than its factorization.

3132153532540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705118 (or 705116 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 37.

The spelling of 3132153532540 in words is "three trillion, one hundred thirty-two billion, one hundred fifty-three million, five hundred thirty-two thousand, five hundred forty".