101500563060 has 144 divisors (see below), whose sum is σ = 331835212800. Its totient is φ = 24964657920.

The previous prime is 101500563013. The next prime is 101500563067. The reversal of 101500563060 is 60365005101.

It is a happy number.

101500563060 is a `hidden beast` number, since 10 + 15 + 0 + 0 + 5 + 630 + 6 + 0 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101500563067) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3004141 + ... + 3037739.

It is an arithmetic number, because the mean of its divisors is an integer number (2304411200).

Almost surely, 2^101500563060 is an apocalyptic number.

101500563060 is a gapful number since it is divisible by the number (10) 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 101500563060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165917606400).

101500563060 is an abundant number, since it is smaller than the sum of its proper divisors (230334649740).

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

101500563060 is a wasteful number, since it uses less digits than its factorization.

101500563060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34918 (or 34913 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

Adding to 101500563060 its reverse (60365005101), we get a palindrome (161865568161).

The spelling of 101500563060 in words is "one hundred one billion, five hundred million, five hundred sixty-three thousand, sixty".