6115120195392 has 252 divisors, whose sum is σ = 19805122700064. Its totient is φ = 1799767157760.

The previous prime is 6115120195391. The next prime is 6115120195399. The reversal of 6115120195392 is 2935910215116.

6115120195392 is a `hidden beast` number, since 6 + 1 + 1 + 51 + 20 + 195 + 392 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6115120195391) by changing a digit.

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 35 ways as a sum of consecutive naturals, for example, 873267 + ... + 3604557.

Almost surely, 2^{6115120195392} 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 6115120195392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9902561350032).

6115120195392 is an abundant number, since it is smaller than the sum of its proper divisors (13690002504672).

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

6115120195392 is a wasteful number, since it uses less digits than its factorization.

6115120195392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2731358 (or 2731332 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 45.

The spelling of 6115120195392 in words is "six trillion, one hundred fifteen billion, one hundred twenty million, one hundred ninety-five thousand, three hundred ninety-two".