130718723006 has 4 divisors (see below), whose sum is σ = 196078084512. Its totient is φ = 65359361502.

The previous prime is 130718722993. The next prime is 130718723041. The reversal of 130718723006 is 600327817031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 600327817031 = 229753 ⋅2612927.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32679680750 + ... + 32679680753.

It is an arithmetic number, because the mean of its divisors is an integer number (49019521128).

Almost surely, 2^130718723006 is an apocalyptic number.

130718723006 is a deficient number, since it is larger than the sum of its proper divisors (65359361506).

130718723006 is an equidigital number, since it uses as much as digits as its factorization.

130718723006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65359361505.

The product of its (nonzero) digits is 42336, while the sum is 38.

The spelling of 130718723006 in words is "one hundred thirty billion, seven hundred eighteen million, seven hundred twenty-three thousand, six".