6532898430240 has 3456 divisors, whose sum is σ = 30581933211648. Its totient is φ = 1303650754560.

The previous prime is 6532898430217. The next prime is 6532898430397. The reversal of 6532898430240 is 420348982356.

6532898430240 is a `hidden beast` number, since 6 + 5 + 328 + 9 + 8 + 4 + 302 + 4 + 0 = 666.

It is a super-2 number, since 2×6532898430240² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 575 ways as a sum of consecutive naturals, for example, 51440145057 + ... + 51440145183.

It is an arithmetic number, because the mean of its divisors is an integer number (8848939008).

Almost surely, 2^{6532898430240} is an apocalyptic number.

6532898430240 is a gapful number since it is divisible by the number (60) 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 6532898430240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15290966605824).

6532898430240 is an abundant number, since it is smaller than the sum of its proper divisors (24049034781408).

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

6532898430240 is a wasteful number, since it uses less digits than its factorization.

6532898430240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282 (or 255 counting only the distinct ones).

The product of its (nonzero) digits is 9953280, while the sum is 54.

The spelling of 6532898430240 in words is "six trillion, five hundred thirty-two billion, eight hundred ninety-eight million, four hundred thirty thousand, two hundred forty".