103951440216 has 48 divisors (see below), whose sum is σ = 303191703360. Its totient is φ = 31985058240.

The previous prime is 103951440199. The next prime is 103951440233. The reversal of 103951440216 is 612044159301.

It is a happy number.

103951440216 is a `hidden beast` number, since 1 + 0 + 395 + 14 + 40 + 216 = 666.

It is an interprime number because it is at equal distance from previous prime (103951440199) and next prime (103951440233).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55528680 + ... + 55530551.

It is an arithmetic number, because the mean of its divisors is an integer number (6316493820).

Almost surely, 2^103951440216 is an apocalyptic number.

It is an amenable number.

103951440216 is an abundant number, since it is smaller than the sum of its proper divisors (199240263144).

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

103951440216 is a wasteful number, since it uses less digits than its factorization.

103951440216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111059256 (or 111059249 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

Adding to 103951440216 its reverse (612044159301), we get a palindrome (715995599517).

The spelling of 103951440216 in words is "one hundred three billion, nine hundred fifty-one million, four hundred forty thousand, two hundred sixteen".