3132552432240 has 240 divisors, whose sum is σ = 13116037948416. Its totient is φ = 650919974400.

The previous prime is 3132552432131. The next prime is 3132552432253. The reversal of 3132552432240 is 422342552313.

3132552432240 is a `hidden beast` number, since 3 + 1 + 3 + 2 + 552 + 43 + 22 + 40 = 666.

3132552432240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 3132552432195 and 3132552432204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28196296 + ... + 28307175.

Almost surely, 2^{3132552432240} is an apocalyptic number.

3132552432240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3132552432240 is an abundant number, since it is smaller than the sum of its proper divisors (9983485516176).

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

3132552432240 is a wasteful number, since it uses less digits than its factorization.

3132552432240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56503508 (or 56503499 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

Adding to 3132552432240 its reverse (422342552313), we get a palindrome (3554894984553).

The spelling of 3132552432240 in words is "three trillion, one hundred thirty-two billion, five hundred fifty-two million, four hundred thirty-two thousand, two hundred forty".