611006065152 has 80 divisors (see below), whose sum is σ = 1860295284672. Its totient is φ = 174573158400.

The previous prime is 611006065147. The next prime is 611006065193. The reversal of 611006065152 is 251560600116.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28402849 + ... + 28424352.

Almost surely, 2^611006065152 is an apocalyptic number.

It is an amenable number.

611006065152 is an abundant number, since it is smaller than the sum of its proper divisors (1249289219520).

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

611006065152 is an equidigital number, since it uses as much as digits as its factorization.

611006065152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56827229 (or 56827213 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 33.

Adding to 611006065152 its reverse (251560600116), we get a palindrome (862566665268).

The spelling of 611006065152 in words is "six hundred eleven billion, six million, sixty-five thousand, one hundred fifty-two".