130858803506 has 8 divisors (see below), whose sum is σ = 202620082944. Its totient is φ = 63318775860.

The previous prime is 130858803443. The next prime is 130858803521. The reversal of 130858803506 is 605308858031.

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

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, 1055312870 + ... + 1055312993.

It is an arithmetic number, because the mean of its divisors is an integer number (25327510368).

Almost surely, 2^130858803506 is an apocalyptic number.

130858803506 is a deficient number, since it is larger than the sum of its proper divisors (71761279438).

130858803506 is a wasteful number, since it uses less digits than its factorization.

130858803506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2110625896.

The product of its (nonzero) digits is 691200, while the sum is 47.

The spelling of 130858803506 in words is "one hundred thirty billion, eight hundred fifty-eight million, eight hundred three thousand, five hundred six".