60105000000 has 224 divisors, whose sum is σ = 198833865984. Its totient is φ = 16024000000.

The previous prime is 60104999947. The next prime is 60105000001. The reversal of 60105000000 is 50106.

It is a super-2 number, since 2×60105000000² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a self number, because there is not a number n which added to its sum of digits gives 60105000000.

It is not an unprimeable number, because it can be changed into a prime (60105000001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14997997 + ... + 15002003.

Almost surely, 2^60105000000 is an apocalyptic number.

60105000000 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60105000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99416932992).

60105000000 is an abundant number, since it is smaller than the sum of its proper divisors (138728865984).

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

60105000000 is an frugal number, since it uses more digits than its factorization.

60105000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4057 (or 4017 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 12.

Adding to 60105000000 its reverse (50106), we get a palindrome (60105050106).

The spelling of 60105000000 in words is "sixty billion, one hundred five million", and thus it is an aban number.