130742245143650 has 24 divisors (see below), whose sum is σ = 277920658248960. Its totient is φ = 44825912620560.

The previous prime is 130742245143649. The next prime is 130742245143677. The reversal of 130742245143650 is 56341542247031.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 130742245143595 and 130742245143604.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 186774635570 + ... + 186774636269.

It is an arithmetic number, because the mean of its divisors is an integer number (11580027427040).

Almost surely, 2^{130742245143650} is an apocalyptic number.

130742245143650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130742245143650 is an abundant number, since it is smaller than the sum of its proper divisors (147178413105310).

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

130742245143650 is a wasteful number, since it uses less digits than its factorization.

130742245143650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373549271858 (or 373549271853 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 47.

The spelling of 130742245143650 in words is "one hundred thirty trillion, seven hundred forty-two billion, two hundred forty-five million, one hundred forty-three thousand, six hundred fifty".