611028576704 has 56 divisors (see below), whose sum is σ = 1492319807328. Its totient is φ = 241725588480.

The previous prime is 611028576677. The next prime is 611028576707. The reversal of 611028576704 is 407675820116.

It is a tau number, because it is divible by the number of its divisors (56).

It is a super-3 number, since 3×611028576704³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (611028576707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52451987 + ... + 52463634.

It is an arithmetic number, because the mean of its divisors is an integer number (26648567988).

Almost surely, 2^611028576704 is an apocalyptic number.

611028576704 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

611028576704 is an abundant number, since it is smaller than the sum of its proper divisors (881291230624).

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

611028576704 is a wasteful number, since it uses less digits than its factorization.

611028576704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104915653 (or 104915643 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 47.

The spelling of 611028576704 in words is "six hundred eleven billion, twenty-eight million, five hundred seventy-six thousand, seven hundred four".