105487340316 has 12 divisors (see below), whose sum is σ = 246137127432. Its totient is φ = 35162446768.

The previous prime is 105487340303. The next prime is 105487340347. The reversal of 105487340316 is 613043784501.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×105487340316² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4395305835 + ... + 4395305858.

It is an arithmetic number, because the mean of its divisors is an integer number (20511427286).

Almost surely, 2^105487340316 is an apocalyptic number.

It is an amenable number.

105487340316 is an abundant number, since it is smaller than the sum of its proper divisors (140649787116).

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

105487340316 is a wasteful number, since it uses less digits than its factorization.

105487340316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8790611700 (or 8790611698 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 105487340316 in words is "one hundred five billion, four hundred eighty-seven million, three hundred forty thousand, three hundred sixteen".