107652640139 has 8 divisors (see below), whose sum is σ = 117442483200. Its totient is φ = 97863337000.

The previous prime is 107652640129. The next prime is 107652640157. The reversal of 107652640139 is 931046256701.

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

It is not a de Polignac number, because 107652640139 - 2¹² = 107652636043 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 107652640139.

It is not an unprimeable number, because it can be changed into a prime (107652640129) 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 7 ways as a sum of consecutive naturals, for example, 361262 + ... + 588060.

It is an arithmetic number, because the mean of its divisors is an integer number (14680310400).

Almost surely, 2^107652640139 is an apocalyptic number.

107652640139 is a deficient number, since it is larger than the sum of its proper divisors (9789843061).

107652640139 is a wasteful number, since it uses less digits than its factorization.

107652640139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269961.

The product of its (nonzero) digits is 272160, while the sum is 44.

The spelling of 107652640139 in words is "one hundred seven billion, six hundred fifty-two million, six hundred forty thousand, one hundred thirty-nine".