123141010130 has 16 divisors (see below), whose sum is σ = 223271731800. Its totient is φ = 48896867712.

The previous prime is 123141010123. The next prime is 123141010159. The reversal of 123141010130 is 31010141321.

It can be written as a sum of positive squares in 4 ways, for example, as 80317260409 + 42823749721 = 283403^2 + 206939^2 .

It is a junction number, because it is equal to n+sod(n) for n = 123141010099 and 123141010108.

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, 44940605 + ... + 44943344.

Almost surely, 2^123141010130 is an apocalyptic number.

123141010130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123141010130 is a deficient number, since it is larger than the sum of its proper divisors (100130721670).

123141010130 is a wasteful number, since it uses less digits than its factorization.

123141010130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89884093.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 123141010130 its reverse (31010141321), we get a palindrome (154151151451).

The spelling of 123141010130 in words is "one hundred twenty-three billion, one hundred forty-one million, ten thousand, one hundred thirty".