130146326752442 has 64 divisors (see below), whose sum is σ = 262115110059264. Its totient is φ = 46805473866240.

The previous prime is 130146326752423. The next prime is 130146326752471. The reversal of 130146326752442 is 244257623641031.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 339782228 + ... + 340165040.

It is an arithmetic number, because the mean of its divisors is an integer number (4095548594676).

Almost surely, 2^{130146326752442} is an apocalyptic number.

130146326752442 is an abundant number, since it is smaller than the sum of its proper divisors (131968783306822).

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

130146326752442 is a wasteful number, since it uses less digits than its factorization.

130146326752442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552663.

The product of its (nonzero) digits is 5806080, while the sum is 50.

The spelling of 130146326752442 in words is "one hundred thirty trillion, one hundred forty-six billion, three hundred twenty-six million, seven hundred fifty-two thousand, four hundred forty-two".