130442102434040 has 32 divisors (see below), whose sum is σ = 293496079682880. Its totient is φ = 52176601114752.

The previous prime is 130442102434031. The next prime is 130442102434073. The reversal of 130442102434040 is 40434201244031.

It is a junction number, because it is equal to n+sod(n) for n = 130442102433988 and 130442102434006.

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, 1446122 + ... + 16216518.

It is an arithmetic number, because the mean of its divisors is an integer number (9171752490090).

Almost surely, 2^{130442102434040} is an apocalyptic number.

130442102434040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130442102434040 is an abundant number, since it is smaller than the sum of its proper divisors (163053977248840).

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

130442102434040 is a wasteful number, since it uses less digits than its factorization.

130442102434040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14991191 (or 14991187 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 130442102434040 its reverse (40434201244031), we get a palindrome (170876303678071).

The spelling of 130442102434040 in words is "one hundred thirty trillion, four hundred forty-two billion, one hundred two million, four hundred thirty-four thousand, forty".