130305477462 has 32 divisors (see below), whose sum is σ = 276019747200. Its totient is φ = 40868485248.

The previous prime is 130305477427. The next prime is 130305477473. The reversal of 130305477462 is 264774503031.

It is a super-2 number, since 2×130305477462² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180489 + ... + 541467.

It is an arithmetic number, because the mean of its divisors is an integer number (8625617100).

Almost surely, 2^130305477462 is an apocalyptic number.

It is a pronic number, being equal to 360978×360979.

130305477462 is an abundant number, since it is smaller than the sum of its proper divisors (145714269738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130305477462 is a wasteful number, since it uses less digits than its factorization.

130305477462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364540.

The product of its (nonzero) digits is 423360, while the sum is 42.

The spelling of 130305477462 in words is "one hundred thirty billion, three hundred five million, four hundred seventy-seven thousand, four hundred sixty-two".