130712062 has 16 divisors (see below), whose sum is σ = 212767632. Its totient is φ = 59866560.

The previous prime is 130712051. The next prime is 130712117. The reversal of 130712062 is 260217031.

130712062 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 15783 + ... + 22594.

It is an arithmetic number, because the mean of its divisors is an integer number (13297977).

Almost surely, 2^130712062 is an apocalyptic number.

130712062 is a deficient number, since it is larger than the sum of its proper divisors (82055570).

130712062 is a wasteful number, since it uses less digits than its factorization.

130712062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38523.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 130712062 is about 11432.9375927624. The cubic root of 130712062 is about 507.5029315433.

Adding to 130712062 its reverse (260217031), we get a palindrome (390929093).

The spelling of 130712062 in words is "one hundred thirty million, seven hundred twelve thousand, sixty-two".