5851246197888 has 1024 divisors, whose sum is σ = 22437878400000. Its totient is φ = 1489858707456.

The previous prime is 5851246197883. The next prime is 5851246197893. The reversal of 5851246197888 is 8887916421585.

5851246197888 is a `hidden beast` number, since 5 + 8 + 5 + 12 + 461 + 9 + 78 + 88 = 666.

It is an interprime number because it is at equal distance from previous prime (5851246197883) and next prime (5851246197893).

It is a Harshad number since it is a multiple of its sum of digits (72).

It is not an unprimeable number, because it can be changed into a prime (5851246197883) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 446892270 + ... + 446905362.

It is an arithmetic number, because the mean of its divisors is an integer number (21911990625).

Almost surely, 2^{5851246197888} is an apocalyptic number.

5851246197888 is a gapful number since it is divisible by the number (58) 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 5851246197888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11218939200000).

5851246197888 is an abundant number, since it is smaller than the sum of its proper divisors (16586632202112).

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

5851246197888 is a wasteful number, since it uses less digits than its factorization.

5851246197888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13179 (or 13147 counting only the distinct ones).

The product of its digits is 309657600, while the sum is 72.

The spelling of 5851246197888 in words is "five trillion, eight hundred fifty-one billion, two hundred forty-six million, one hundred ninety-seven thousand, eight hundred eighty-eight".