103706650944 has 560 divisors, whose sum is σ = 353728178496. Its totient is φ = 29760307200.

The previous prime is 103706650921. The next prime is 103706651003. The reversal of 103706650944 is 449056607301.

103706650944 is a `hidden beast` number, since 10 + 3 + 70 + 66 + 509 + 4 + 4 = 666.

It is a super-2 number, since 2×103706650944² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 103706650944.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 150081639 + ... + 150082329.

Almost surely, 2^103706650944 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 103706650944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176864089248).

103706650944 is an abundant number, since it is smaller than the sum of its proper divisors (250021527552).

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

103706650944 is a wasteful number, since it uses less digits than its factorization.

103706650944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 876 (or 857 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The spelling of 103706650944 in words is "one hundred three billion, seven hundred six million, six hundred fifty thousand, nine hundred forty-four".