6101605650 has 192 divisors, whose sum is σ = 17814859776. Its totient is φ = 1353024000.

The previous prime is 6101605639. The next prime is 6101605673. The reversal of 6101605650 is 565061016.

It is a super-2 number, since 2×6101605650² = 74459183016223845000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 11666289 + ... + 11666811.

It is an arithmetic number, because the mean of its divisors is an integer number (92785728).

Almost surely, 2^6101605650 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6101605650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8907429888).

6101605650 is an abundant number, since it is smaller than the sum of its proper divisors (11713254126).

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

6101605650 is a wasteful number, since it uses less digits than its factorization.

6101605650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857 (or 852 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 6101605650 is about 78112.7752035479. The cubic root of 6101605650 is about 1827.3204386286.

Adding to 6101605650 its reverse (565061016), we get a palindrome (6666666666).

The spelling of 6101605650 in words is "six billion, one hundred one million, six hundred five thousand, six hundred fifty".