6000611506440 has 64 divisors (see below), whose sum is σ = 18037910520000. Its totient is φ = 1596956312832.

The previous prime is 6000611506411. The next prime is 6000611506447. The reversal of 6000611506440 is 446051160006.

It is a happy number.

It is a super-2 number, since 2×6000611506440² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6000611506447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50045427 + ... + 50165186.

It is an arithmetic number, because the mean of its divisors is an integer number (281842351875).

Almost surely, 2^{6000611506440} is an apocalyptic number.

6000611506440 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6000611506440 is an abundant number, since it is smaller than the sum of its proper divisors (12037299013560).

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

6000611506440 is a wasteful number, since it uses less digits than its factorization.

6000611506440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100211126 (or 100211122 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

Adding to 6000611506440 its reverse (446051160006), we get a palindrome (6446662666446).

The spelling of 6000611506440 in words is "six trillion, six hundred eleven million, five hundred six thousand, four hundred forty".