107071345138 has 8 divisors (see below), whose sum is σ = 160608434688. Its totient is φ = 53535200244.

The previous prime is 107071345109. The next prime is 107071345159. The reversal of 107071345138 is 831543170701.

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

It is a super-2 number, since 2×107071345138² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 107071345138.

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, 235995 + ... + 519457.

It is an arithmetic number, because the mean of its divisors is an integer number (20076054336).

Almost surely, 2^107071345138 is an apocalyptic number.

107071345138 is a deficient number, since it is larger than the sum of its proper divisors (53537089550).

107071345138 is a wasteful number, since it uses less digits than its factorization.

107071345138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472328.

The product of its (nonzero) digits is 70560, while the sum is 40.

The spelling of 107071345138 in words is "one hundred seven billion, seventy-one million, three hundred forty-five thousand, one hundred thirty-eight".