618828357552076 has 48 divisors (see below), whose sum is σ = 1262927414694400. Its totient is φ = 265209549388560.

The previous prime is 618828357552073. The next prime is 618828357552077. The reversal of 618828357552076 is 670255753828816.

618828357552076 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 2×618828357552076² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (618828357552073) 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, 140952691 + ... + 145276693.

Almost surely, 2^{618828357552076} is an apocalyptic number.

It is an amenable number.

618828357552076 is an abundant number, since it is smaller than the sum of its proper divisors (644099057142324).

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

618828357552076 is a wasteful number, since it uses less digits than its factorization.

618828357552076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4428339 (or 4428323 counting only the distinct ones).

The product of its (nonzero) digits is 1354752000, while the sum is 73.

The spelling of 618828357552076 in words is "six hundred eighteen trillion, eight hundred twenty-eight billion, three hundred fifty-seven million, five hundred fifty-two thousand, seventy-six".