130401728758 has 16 divisors (see below), whose sum is σ = 235311390720. Its totient is φ = 52945062696.

The previous prime is 130401728747. The next prime is 130401728771. The reversal of 130401728758 is 857827104031.

It is a super-2 number, since 2×130401728758² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245115766 + ... + 245116297.

It is an arithmetic number, because the mean of its divisors is an integer number (14706961920).

Almost surely, 2^130401728758 is an apocalyptic number.

130401728758 is a deficient number, since it is larger than the sum of its proper divisors (104909661962).

130401728758 is a wasteful number, since it uses less digits than its factorization.

130401728758 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490232091.

The product of its (nonzero) digits is 376320, while the sum is 46.

The spelling of 130401728758 in words is "one hundred thirty billion, four hundred one million, seven hundred twenty-eight thousand, seven hundred fifty-eight".