612065114352 has 180 divisors, whose sum is σ = 1853959185000. Its totient is φ = 188396722176.

The previous prime is 612065114321. The next prime is 612065114389. The reversal of 612065114352 is 253411560216.

612065114352 is a `hidden beast` number, since 6 + 1 + 206 + 5 + 11 + 435 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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 35 ways as a sum of consecutive naturals, for example, 2066899 + ... + 2344397.

It is an arithmetic number, because the mean of its divisors is an integer number (10299773250).

Almost surely, 2^612065114352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 612065114352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (926979592500).

612065114352 is an abundant number, since it is smaller than the sum of its proper divisors (1241894070648).

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

612065114352 is a wasteful number, since it uses less digits than its factorization.

612065114352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277600 (or 277574 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

Adding to 612065114352 its reverse (253411560216), we get a palindrome (865476674568).

The spelling of 612065114352 in words is "six hundred twelve billion, sixty-five million, one hundred fourteen thousand, three hundred fifty-two".