107947730916 has 45 divisors (see below), whose sum is σ = 282212152761. Its totient is φ = 35980605648.

The previous prime is 107947730887. The next prime is 107947730953. The reversal of 107947730916 is 619037749701.

The square root of 107947730916 is 328554.

It is a perfect power (a square), and thus also a powerful number.

107947730916 is a `hidden beast` number, since 10 + 79 + 477 + 3 + 0 + 91 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 295496100 + 107652234816 = 17190^2 + 328104^2 .

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

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 14 ways as a sum of consecutive naturals, for example, 5904846 + ... + 5923098.

Almost surely, 2^107947730916 is an apocalyptic number.

107947730916 is the 328554-th square number.

It is an amenable number.

107947730916 is an abundant number, since it is smaller than the sum of its proper divisors (174264421845).

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

107947730916 is an frugal number, since it uses more digits than its factorization.

107947730916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36522 (or 18258 counting only the distinct ones).

The product of its (nonzero) digits is 2000376, while the sum is 54.

The spelling of 107947730916 in words is "one hundred seven billion, nine hundred forty-seven million, seven hundred thirty thousand, nine hundred sixteen".