6113869445376 has 1215 divisors, whose sum is σ = 23415009731883. Its totient is φ = 1580896880640.

The previous prime is 6113869445293. The next prime is 6113869445381. The reversal of 6113869445376 is 6735449683116.

It is a happy number.

The square root of 6113869445376 is 2472624.

It is a perfect power (a square), and thus also a powerful number.

6113869445376 is a `hidden beast` number, since 6 + 1 + 1 + 3 + 8 + 6 + 94 + 4 + 537 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

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 134 ways as a sum of consecutive naturals, for example, 27416454801 + ... + 27416455023.

Almost surely, 2^{6113869445376} is an apocalyptic number.

6113869445376 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

6113869445376 is the 2472624-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6113869445376

6113869445376 is an abundant number, since it is smaller than the sum of its proper divisors (17301140286507).

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

6113869445376 is an equidigital number, since it uses as much as digits as its factorization.

6113869445376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510 (or 246 counting only the distinct ones).

The product of its digits is 78382080, while the sum is 63.

The spelling of 6113869445376 in words is "six trillion, one hundred thirteen billion, eight hundred sixty-nine million, four hundred forty-five thousand, three hundred seventy-six".