61140322304116 has 48 divisors (see below), whose sum is σ = 121546996663680. Its totient is φ = 26655042960000.

The previous prime is 61140322304107. The next prime is 61140322304141.

61140322304116 is nontrivially palindromic in base 10.

61140322304116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×61140322304116² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 158468295 + ... + 158853646.

It is an arithmetic number, because the mean of its divisors is an integer number (2532229097160).

Almost surely, 2^{61140322304116} is an apocalyptic number.

It is an amenable number.

61140322304116 is a deficient number, since it is larger than the sum of its proper divisors (60406674359564).

61140322304116 is a wasteful number, since it uses less digits than its factorization.

61140322304116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317322136 (or 317322134 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

It can be divided in two parts, 6114032 and 2304116, that added together give a palindrome (8418148).

The spelling of 61140322304116 in words is "sixty-one trillion, one hundred forty billion, three hundred twenty-two million, three hundred four thousand, one hundred sixteen".