101250424116 has 72 divisors (see below), whose sum is σ = 265752832800. Its totient is φ = 33707536992.

The previous prime is 101250424031. The next prime is 101250424127. The reversal of 101250424116 is 611424052101.

101250424116 is a `hidden beast` number, since 1 + 0 + 125 + 0 + 424 + 116 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 101250424116.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 709335 + ... + 840033.

Almost surely, 2^101250424116 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 101250424116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132876416400).

101250424116 is an abundant number, since it is smaller than the sum of its proper divisors (164502408684).

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

101250424116 is a wasteful number, since it uses less digits than its factorization.

101250424116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131515 (or 131501 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

Adding to 101250424116 its reverse (611424052101), we get a palindrome (712674476217).

The spelling of 101250424116 in words is "one hundred one billion, two hundred fifty million, four hundred twenty-four thousand, one hundred sixteen".