130020656054 has 8 divisors (see below), whose sum is σ = 195033670608. Its totient is φ = 65009432520.

The previous prime is 130020656009. The next prime is 130020656099. The reversal of 130020656054 is 450656020031.

It is an interprime number because it is at equal distance from previous prime (130020656009) and next prime (130020656099).

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

It is a super-3 number, since 3×130020656054³ (a number of 34 digits) contains 333 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 130020656054.

It is a congruent number.

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, 248537 + ... + 567284.

It is an arithmetic number, because the mean of its divisors is an integer number (24379208826).

Almost surely, 2^130020656054 is an apocalyptic number.

130020656054 is a deficient number, since it is larger than the sum of its proper divisors (65013014554).

130020656054 is an equidigital number, since it uses as much as digits as its factorization.

130020656054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 895510.

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 130020656054 its reverse (450656020031), we get a palindrome (580676676085).

The spelling of 130020656054 in words is "one hundred thirty billion, twenty million, six hundred fifty-six thousand, fifty-four".