6191242248528 has 200 divisors, whose sum is σ = 18504152325120. Its totient is φ = 1996434190080.

The previous prime is 6191242248481. The next prime is 6191242248557. The reversal of 6191242248528 is 8258422421916.

It is a happy number.

6191242248528 is a `hidden beast` number, since 6 + 1 + 91 + 2 + 4 + 2 + 24 + 8 + 528 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 113952153 + ... + 114006471.

Almost surely, 2^{6191242248528} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6191242248528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9252076162560).

6191242248528 is an abundant number, since it is smaller than the sum of its proper divisors (12312910076592).

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

6191242248528 is a wasteful number, since it uses less digits than its factorization.

6191242248528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57207 (or 57192 counting only the distinct ones).

The product of its digits is 4423680, while the sum is 54.

The spelling of 6191242248528 in words is "six trillion, one hundred ninety-one billion, two hundred forty-two million, two hundred forty-eight thousand, five hundred twenty-eight".