616011110616 has 32 divisors (see below), whose sum is σ = 1680030302400. Its totient is φ = 186670033440.

The previous prime is 616011110599. The next prime is 616011110633.

616011110616 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (616011110599) and next prime (616011110633).

It is a congruent number.

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, 1166687446 + ... + 1166687973.

It is an arithmetic number, because the mean of its divisors is an integer number (52500946950).

Almost surely, 2^616011110616 is an apocalyptic number.

616011110616 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

616011110616 is an abundant number, since it is smaller than the sum of its proper divisors (1064019191784).

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

616011110616 is a wasteful number, since it uses less digits than its factorization.

616011110616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2333375439 (or 2333375435 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 30.

It can be divided in two parts, 616011 and 110616, that added together give a palindrome (726627).

The spelling of 616011110616 in words is "six hundred sixteen billion, eleven million, one hundred ten thousand, six hundred sixteen".