107542756730 has 8 divisors (see below), whose sum is σ = 193576962132. Its totient is φ = 43017102688.

The previous prime is 107542756697. The next prime is 107542756733. The reversal of 107542756730 is 37657245701.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 105656852401 + 1885904329 = 325049^2 + 43427^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (107542756733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5377137827 + ... + 5377137846.

Almost surely, 2^107542756730 is an apocalyptic number.

107542756730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

107542756730 is a deficient number, since it is larger than the sum of its proper divisors (86034205402).

107542756730 is a wasteful number, since it uses less digits than its factorization.

107542756730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10754275680.

The product of its (nonzero) digits is 1234800, while the sum is 47.

The spelling of 107542756730 in words is "one hundred seven billion, five hundred forty-two million, seven hundred fifty-six thousand, seven hundred thirty".